rnr-tech.com - robtex.com

rnr-tech.com

DNSSEC⚠️ Not signed
A13.226.209.26🇺🇸 Amazon13.226.209.0/24 - Cloudfront
PTRserver-13-226-209-26.iad61.r.cloudfront.net
A13.226.209.49🇺🇸 Amazon13.226.209.0/24 - Cloudfront
A13.226.209.83🇺🇸 Amazon13.226.209.0/24 - Cloudfront
A13.226.209.103🇺🇸 Amazon13.226.209.0/24 - Cloudfront
NSns-751.awsdns-29.net ⭐
A2600:9000:5302:ef00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-751.awsdns-29.net
A205.251.194.239🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-751.awsdns-29.net
NSns-1039.awsdns-01.org
A2600:9000:5304:f00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront
PTRns-1039.awsdns-01.org
A205.251.196.15🇺🇸 Amazon205.251.196.0/24 prefix
PTRns-1039.awsdns-01.org
NSns-2045.awsdns-63.co.uk
A2600:9000:5307:fd00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-2045.awsdns-63.co.uk
A205.251.199.253🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-2045.awsdns-63.co.uk
NSns-300.awsdns-37.com
A2600:9000:5301:2c00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-300.awsdns-37.com
A205.251.193.44🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-300.awsdns-37.com
MXmx2.zoho.com ⭐
A136.143.183.44🇺🇸 ZohoAS136.143.182.0/23 Zoho
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
MXmx3.zoho.com(20)
A204.141.43.44🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx6.zoho.com
PTRmx7.zoho.com
PTRmx8.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
MXmx.zoho.com(30)
A136.143.183.44🇺🇸 ZohoAS136.143.182.0/23 Zoho
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
A204.141.43.44🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx6.zoho.com
PTRmx7.zoho.com
PTRmx8.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
TXTv=spf1 include:zohomail.com ~all
SOAns-751.awsdns-29.netawsdns-hostmaster@amazon.com serial=1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Same first word

rnr-tech.com

DNS History

19 records (11 active, 8 former)

NSns-1039.awsdns-01.orgns-2045.awsdns-63.co.ukns-300.awsdns-37.comns-751.awsdns-29.netMXmx.zoho.commx2.zoho.commx3.zoho.comA13.226.209.10313.226.209.2613.226.209.4913.226.209.8318.154.206.12018.154.206.12118.154.206.9018.154.206.9418.164.68.1818.164.68.418.164.68.6918.164.68.99
●NSns-1039.awsdns-01.org2026-02-16 → 2026-02-28 · 2 obs
● 2026-02-16 01:50:18
● 2026-02-28 20:33:00
●NSns-2045.awsdns-63.co.uk2026-02-16 → 2026-02-28 · 2 obs
● 2026-02-16 01:50:18
● 2026-02-28 20:33:00
●NSns-300.awsdns-37.com2026-02-16 → 2026-02-28 · 2 obs
● 2026-02-16 01:50:18
● 2026-02-28 20:33:00
●NSns-751.awsdns-29.net2026-02-16 → 2026-02-28 · 2 obs
● 2026-02-16 01:50:18
● 2026-02-28 20:33:00
●MXmx.zoho.com2026-02-16 → 2026-02-28 · 2 obs
● 2026-02-16 01:50:18
● 2026-02-28 20:33:00
●MXmx2.zoho.com2026-02-16 → 2026-02-28 · 2 obs
● 2026-02-16 01:50:18
● 2026-02-28 20:33:00
●MXmx3.zoho.com2026-02-16 → 2026-02-28 · 2 obs
● 2026-02-16 01:50:18
● 2026-02-28 20:33:00
●A13.226.209.1032026-02-17 → 2026-02-28 · 20 obs
○ 2026-02-16 01:50:18
● 2026-02-17 13:49:40
○ 2026-02-18 07:08:40
○ 2026-02-18 08:52:56
● 2026-02-18 10:18:36
● 2026-02-20 08:14:36
○ 2026-02-21 09:12:06
○ 2026-02-21 12:44:12
● 2026-02-21 13:45:04
● 2026-02-21 16:15:02
○ 2026-02-22 08:31:30
○ 2026-02-23 19:26:28
● 2026-02-24 02:22:48
○ 2026-02-25 04:24:16
○ 2026-02-26 04:01:34
● 2026-02-26 20:21:52
○ 2026-02-26 21:35:40
○ 2026-02-28 02:11:12
● 2026-02-28 20:32:58
● 2026-02-28 20:33:00
●A13.226.209.262026-02-17 → 2026-02-28 · 20 obs
○ 2026-02-16 01:50:18
● 2026-02-17 13:49:40
○ 2026-02-18 07:08:40
○ 2026-02-18 08:52:56
● 2026-02-18 10:18:36
● 2026-02-20 08:14:36
○ 2026-02-21 09:12:06
○ 2026-02-21 12:44:12
● 2026-02-21 13:45:04
● 2026-02-21 16:15:02
○ 2026-02-22 08:31:30
○ 2026-02-23 19:26:28
● 2026-02-24 02:22:48
○ 2026-02-25 04:24:16
○ 2026-02-26 04:01:34
● 2026-02-26 20:21:52
○ 2026-02-26 21:35:40
○ 2026-02-28 02:11:12
● 2026-02-28 20:32:58
● 2026-02-28 20:33:00
●A13.226.209.492026-02-17 → 2026-02-28 · 20 obs
○ 2026-02-16 01:50:18
● 2026-02-17 13:49:40
○ 2026-02-18 07:08:40
○ 2026-02-18 08:52:56
● 2026-02-18 10:18:36
● 2026-02-20 08:14:36
○ 2026-02-21 09:12:06
○ 2026-02-21 12:44:12
● 2026-02-21 13:45:04
● 2026-02-21 16:15:02
○ 2026-02-22 08:31:30
○ 2026-02-23 19:26:28
● 2026-02-24 02:22:48
○ 2026-02-25 04:24:16
○ 2026-02-26 04:01:34
● 2026-02-26 20:21:52
○ 2026-02-26 21:35:40
○ 2026-02-28 02:11:12
● 2026-02-28 20:32:58
● 2026-02-28 20:33:00
●A13.226.209.832026-02-17 → 2026-02-28 · 20 obs
○ 2026-02-16 01:50:18
● 2026-02-17 13:49:40
○ 2026-02-18 07:08:40
○ 2026-02-18 08:52:56
● 2026-02-18 10:18:36
● 2026-02-20 08:14:36
○ 2026-02-21 09:12:06
○ 2026-02-21 12:44:12
● 2026-02-21 13:45:04
● 2026-02-21 16:15:02
○ 2026-02-22 08:31:30
○ 2026-02-23 19:26:28
● 2026-02-24 02:22:48
○ 2026-02-25 04:24:16
○ 2026-02-26 04:01:34
● 2026-02-26 20:21:52
○ 2026-02-26 21:35:40
○ 2026-02-28 02:11:12
● 2026-02-28 20:32:58
● 2026-02-28 20:33:00
○A18.154.206.1202026-02-16 → 2026-02-27 · 15 obs
● 2026-02-16 01:50:18
○ 2026-02-17 13:49:40
○ 2026-02-20 08:14:36
● 2026-02-21 09:12:06
○ 2026-02-21 12:44:12
○ 2026-02-22 23:00:24
● 2026-02-23 19:26:28
○ 2026-02-24 02:22:48
○ 2026-02-25 04:24:16
● 2026-02-25 06:46:26
○ 2026-02-26 04:01:34
○ 2026-02-27 03:14:04
● 2026-02-27 07:47:52
○ 2026-02-27 15:49:48
○ 2026-02-28 20:33:00
○A18.154.206.1212026-02-16 → 2026-02-27 · 15 obs
● 2026-02-16 01:50:18
○ 2026-02-17 13:49:40
○ 2026-02-20 08:14:36
● 2026-02-21 09:12:06
○ 2026-02-21 12:44:12
○ 2026-02-22 23:00:24
● 2026-02-23 19:26:28
○ 2026-02-24 02:22:48
○ 2026-02-25 04:24:16
● 2026-02-25 06:46:26
○ 2026-02-26 04:01:34
○ 2026-02-27 03:14:04
● 2026-02-27 07:47:52
○ 2026-02-27 15:49:48
○ 2026-02-28 20:33:00
○A18.154.206.902026-02-16 → 2026-02-27 · 15 obs
● 2026-02-16 01:50:18
○ 2026-02-17 13:49:40
○ 2026-02-20 08:14:36
● 2026-02-21 09:12:06
○ 2026-02-21 12:44:12
○ 2026-02-22 23:00:24
● 2026-02-23 19:26:28
○ 2026-02-24 02:22:48
○ 2026-02-25 04:24:16
● 2026-02-25 06:46:26
○ 2026-02-26 04:01:34
○ 2026-02-27 03:14:04
● 2026-02-27 07:47:52
○ 2026-02-27 15:49:48
○ 2026-02-28 20:33:00
○A18.154.206.942026-02-16 → 2026-02-27 · 15 obs
● 2026-02-16 01:50:18
○ 2026-02-17 13:49:40
○ 2026-02-20 08:14:36
● 2026-02-21 09:12:06
○ 2026-02-21 12:44:12
○ 2026-02-22 23:00:24
● 2026-02-23 19:26:28
○ 2026-02-24 02:22:48
○ 2026-02-25 04:24:16
● 2026-02-25 06:46:26
○ 2026-02-26 04:01:34
○ 2026-02-27 03:14:04
● 2026-02-27 07:47:52
○ 2026-02-27 15:49:48
○ 2026-02-28 20:33:00
○A18.164.68.182026-02-18 → 2026-02-28 · 23 obs
○ 2026-02-17 13:49:40
● 2026-02-18 07:08:40
● 2026-02-18 08:52:56
○ 2026-02-18 10:18:36
○ 2026-02-21 09:12:06
● 2026-02-21 12:44:12
○ 2026-02-21 13:45:04
○ 2026-02-21 16:15:02
● 2026-02-22 08:31:30
● 2026-02-22 23:00:24
○ 2026-02-23 19:26:28
○ 2026-02-24 02:22:48
● 2026-02-25 04:24:16
○ 2026-02-25 06:46:26
● 2026-02-26 04:01:34
○ 2026-02-26 20:21:52
● 2026-02-26 21:35:40
● 2026-02-27 03:14:04
○ 2026-02-27 07:47:52
● 2026-02-27 15:49:48
● 2026-02-28 02:11:12
○ 2026-02-28 20:32:58
○ 2026-02-28 20:33:00
○A18.164.68.42026-02-18 → 2026-02-28 · 23 obs
○ 2026-02-17 13:49:40
● 2026-02-18 07:08:40
● 2026-02-18 08:52:56
○ 2026-02-18 10:18:36
○ 2026-02-21 09:12:06
● 2026-02-21 12:44:12
○ 2026-02-21 13:45:04
○ 2026-02-21 16:15:02
● 2026-02-22 08:31:30
● 2026-02-22 23:00:24
○ 2026-02-23 19:26:28
○ 2026-02-24 02:22:48
● 2026-02-25 04:24:16
○ 2026-02-25 06:46:26
● 2026-02-26 04:01:34
○ 2026-02-26 20:21:52
● 2026-02-26 21:35:40
● 2026-02-27 03:14:04
○ 2026-02-27 07:47:52
● 2026-02-27 15:49:48
● 2026-02-28 02:11:12
○ 2026-02-28 20:32:58
○ 2026-02-28 20:33:00
○A18.164.68.692026-02-18 → 2026-02-28 · 23 obs
○ 2026-02-17 13:49:40
● 2026-02-18 07:08:40
● 2026-02-18 08:52:56
○ 2026-02-18 10:18:36
○ 2026-02-21 09:12:06
● 2026-02-21 12:44:12
○ 2026-02-21 13:45:04
○ 2026-02-21 16:15:02
● 2026-02-22 08:31:30
● 2026-02-22 23:00:24
○ 2026-02-23 19:26:28
○ 2026-02-24 02:22:48
● 2026-02-25 04:24:16
○ 2026-02-25 06:46:26
● 2026-02-26 04:01:34
○ 2026-02-26 20:21:52
● 2026-02-26 21:35:40
● 2026-02-27 03:14:04
○ 2026-02-27 07:47:52
● 2026-02-27 15:49:48
● 2026-02-28 02:11:12
○ 2026-02-28 20:32:58
○ 2026-02-28 20:33:00
○A18.164.68.992026-02-18 → 2026-02-28 · 23 obs
○ 2026-02-17 13:49:40
● 2026-02-18 07:08:40
● 2026-02-18 08:52:56
○ 2026-02-18 10:18:36
○ 2026-02-21 09:12:06
● 2026-02-21 12:44:12
○ 2026-02-21 13:45:04
○ 2026-02-21 16:15:02
● 2026-02-22 08:31:30
● 2026-02-22 23:00:24
○ 2026-02-23 19:26:28
○ 2026-02-24 02:22:48
● 2026-02-25 04:24:16
○ 2026-02-25 06:46:26
● 2026-02-26 04:01:34
○ 2026-02-26 20:21:52
● 2026-02-26 21:35:40
● 2026-02-27 03:14:04
○ 2026-02-27 07:47:52
● 2026-02-27 15:49:48
● 2026-02-28 02:11:12
○ 2026-02-28 20:32:58
○ 2026-02-28 20:33:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net...-
rnr-tech.comns-751.awsdns-29.net, ns-300.awsdns-37.com, ns-1039.awsdns-01.org, ns-2045.awsdns-63.co.uk1 record

✅ Authoritative Response

Server: 205.251.199.253

NS records: ns-751.awsdns-29.net, ns-300.awsdns-37.com, ns-1039.awsdns-01.org, ns-2045.awsdns-63.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rnr-tech.com (unsigned zone)

⏱️ Timing

Total: 528ms | Queries: -

📄 Records

TypeCountSample Data
A413.226.209.83, 13.226.209.103...
NS4ns-1039.awsdns-01.org, ns-2045.awsdns-63.co.uk...
MX3mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...
TXT1v=spf1 include:zohomail.com ~all
SOA1ns-751.awsdns-29.net awsdns-hostmaster.a

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-300.awsdns-37.com)

Analysis

IP Addresses

rnr-tech.com points to four IP numbers: 13.226.209.26, 13.226.209.49, 13.226.209.83 and 13.226.209.103.

For instance, other host names afsra.org, online-weer.com, halliwelljoneschesterbmw.co.uk, dumontet.net and d3va720cts0h5d.cloudfront.net share IP numbers with rnr-tech.com.

Name Servers

rnr-tech.com is delegated to four name servers: ns-300.awsdns-37.com, ns-751.awsdns-29.net, ns-1039.awsdns-01.org and ns-2045.awsdns-63.co.uk.

rnr-tech.com shares name servers with other domains at least partially, for example modimovie.com, madrasmail.com, spendnget.com, coolblue.press and cultureconnect.co.jp.

These name servers are commonly used alongside ns-1833.awsdns-37.co.uk, ns-376.awsdns-47.com, ns-1291.awsdns-33.org, ns-837.awsdns-40.net, ns-1515.awsdns-61.org and ns-1589.awsdns-06.co.uk.

Host names with two IP numbers:

ns-300.awsdns-37.com points to: 2600:9000:5301:2c00::1 and 205.251.193.44

ns-751.awsdns-29.net points to: 2600:9000:5302:ef00::1 and 205.251.194.239

ns-1039.awsdns-01.org points to: 2600:9000:5304:f00::1 and 205.251.196.15

ns-2045.awsdns-63.co.uk points to: 2600:9000:5307:fd00::1 and 205.251.199.253

Mail Servers

rnr-tech.com is served by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

rnr-tech.com shares mail servers with other domains at least partially; for instance bad-jungbrunn.at, letecke-zkousky.cz, margotcycling.com, royalseafood.ca and 1taxi.co.

Host names with two IP numbers:

Host mx.zoho.com points to 136.143.183.44 and 204.141.43.44.

Host names with one IP number:

Host mx2.zoho.com points to 136.143.183.44.

Host mx3.zoho.com points to 204.141.43.44.

Hostnames pointing to 136.143.183.44: mx.zoho.com and mx2.zoho.com.

Hostnames pointing to 204.141.43.44: mx.zoho.com and mx3.zoho.com.