41ulock.com - robtex.com

41ulock.com

DNSSEC⚠️ Not signed
A34.202.54.43🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix
PTRec2-34-202-54-43.compute-1.amazonaws.com
A34.231.218.133🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix
A54.221.80.38🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix
NSns-1607.awsdns-08.co.uk ⭐
A2600:9000:5306:4700::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1607.awsdns-08.co.uk
A205.251.198.71🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1607.awsdns-08.co.uk
NSns-1109.awsdns-10.org
A2600:9000:5304:5500::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront
PTRns-1109.awsdns-10.org
A205.251.196.85🇺🇸 Amazon205.251.196.0/24 prefix
PTRns-1109.awsdns-10.org
NSns-83.awsdns-10.com
A2600:9000:5300:5300::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-83.awsdns-10.com
A205.251.192.83🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-83.awsdns-10.com
NSns-970.awsdns-57.net
A2600:9000:5303:ca00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-970.awsdns-57.net
A205.251.195.202🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-970.awsdns-57.net
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4024:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRmj-in-f27.1e100.net
A192.178.152.26🇺🇸 Google192.178.152.0/24
PTRmj-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4023:403::1a🇺🇸 Google2607:f8b0::/32
PTRgg-in-f26.1e100.net
A142.250.96.27🇺🇸 Google142.250.96.0/24
PTRgg-in-f27.1e100.net
TXT6b89199ksrlodlmvrco0tispi7
TXTgoogle-site-verification=VNUUeTXVLlw5BcwA-ljhTbcO3kfZwgYmf7PXnqcOn6M
TXTuvbme1mu2071n2htais1drf6fv
SOAns-1607.awsdns-08.co.ukawsdns-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

DNS History

17 records (12 active, 5 former)

20162017201820192020202120222023202420252026NSns-1109.awsdns-10.orgns-1607.awsdns-08.co.ukns-83.awsdns-10.comns-970.awsdns-57.netns1.mdnsservice.comns2.mdnsservice.comns3.mdnsservice.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commx.41ulock.comA34.202.54.4334.231.218.13354.221.80.38216.40.47.17
●NSns-1109.awsdns-10.org2026-02-28 → 2026-02-28 · 3 obs
○ 2017-04-05 05:48:44
● 2026-02-28 20:32:28
● 2026-02-28 20:32:30
●NSns-1607.awsdns-08.co.uk2026-02-28 → 2026-02-28 · 3 obs
○ 2017-04-05 05:48:44
● 2026-02-28 20:32:28
● 2026-02-28 20:32:30
●NSns-83.awsdns-10.com2026-02-28 → 2026-02-28 · 3 obs
○ 2017-04-05 05:48:44
● 2026-02-28 20:32:28
● 2026-02-28 20:32:30
●NSns-970.awsdns-57.net2026-02-28 → 2026-02-28 · 3 obs
○ 2017-04-05 05:48:44
● 2026-02-28 20:32:28
● 2026-02-28 20:32:30
○NSns1.mdnsservice.com2015-05-17 → 2017-04-05 · 4 obs
● 2015-05-17 09:26:44
● 2017-04-05 05:48:44
○ 2026-02-28 20:32:28
○ 2026-02-28 20:32:30
○NSns2.mdnsservice.com2015-05-17 → 2017-04-05 · 4 obs
● 2015-05-17 09:26:44
● 2017-04-05 05:48:44
○ 2026-02-28 20:32:28
○ 2026-02-28 20:32:30
○NSns3.mdnsservice.com2015-05-17 → 2017-04-05 · 4 obs
● 2015-05-17 09:26:44
● 2017-04-05 05:48:44
○ 2026-02-28 20:32:28
○ 2026-02-28 20:32:30
●MXalt1.aspmx.l.google.com2026-02-28 → 2026-02-28 · 3 obs
○ 2017-04-05 05:48:44
● 2026-02-28 20:32:28
● 2026-02-28 20:32:30
●MXalt2.aspmx.l.google.com2026-02-28 → 2026-02-28 · 3 obs
○ 2017-04-05 05:48:44
● 2026-02-28 20:32:28
● 2026-02-28 20:32:30
●MXalt3.aspmx.l.google.com2026-02-28 → 2026-02-28 · 3 obs
○ 2017-04-05 05:48:44
● 2026-02-28 20:32:28
● 2026-02-28 20:32:30
●MXalt4.aspmx.l.google.com2026-02-28 → 2026-02-28 · 3 obs
○ 2017-04-05 05:48:44
● 2026-02-28 20:32:28
● 2026-02-28 20:32:30
●MXaspmx.l.google.com2026-02-28 → 2026-02-28 · 3 obs
○ 2017-04-05 05:48:44
● 2026-02-28 20:32:28
● 2026-02-28 20:32:30
○MXmx.41ulock.com2015-05-17 → 2017-04-05 · 4 obs
● 2015-05-17 09:26:44
● 2017-04-05 05:48:44
○ 2026-02-28 20:32:28
○ 2026-02-28 20:32:30
○A216.40.47.172015-05-17 → 2017-04-05 · 4 obs
● 2015-05-17 09:26:44
● 2017-04-05 05:48:44
○ 2026-02-28 20:32:28
○ 2026-02-28 20:32:30
●A34.202.54.432026-02-28 → 2026-02-28 · 3 obs
○ 2017-04-05 05:48:44
● 2026-02-28 20:32:28
● 2026-02-28 20:32:30
●A34.231.218.1332026-02-28 → 2026-02-28 · 3 obs
○ 2017-04-05 05:48:44
● 2026-02-28 20:32:28
● 2026-02-28 20:32:30
●A54.221.80.382026-02-28 → 2026-02-28 · 3 obs
○ 2017-04-05 05:48:44
● 2026-02-28 20:32:28
● 2026-02-28 20:32:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net...-
41ulock.comns-83.awsdns-10.com, ns-970.awsdns-57.net, ns-1607.awsdns-08.co.uk, ns-1109.awsdns-10.org1 record

✅ Authoritative Response

Server: 205.251.196.85

NS records: ns-83.awsdns-10.com, ns-970.awsdns-57.net, ns-1607.awsdns-08.co.uk, ns-1109.awsdns-10.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 41ulock.com (unsigned zone)

⏱️ Timing

Total: 310ms | Queries: -

📄 Records

TypeCountSample Data
A334.202.54.43, 34.231.218.133...
NS4ns-1109.awsdns-10.org, ns-1607.awsdns-08.co.uk...
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT36b89199ksrlodlmvrco0tispi7, google-site-verification=VNUUeTXVLlw5Bcw...
SOA1ns-1607.awsdns-08.co.uk awsdns-hostmaste

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-83.awsdns-10.com)

Analysis

IP Addresses

Three IP numbers are pointed to by 41ulock.com: 34.202.54.43, 34.231.218.133 and 54.221.80.38.

Other host names, for instance cortlandstorageny.com, adleman-storage.com, castlestorage-waterloo.com, securitystorageofgonzales.com and usasecuritystorage.com share IP numbers with 41ulock.com.

Name Servers

41ulock.com is delegated to four name servers: ns-83.awsdns-10.com, ns-970.awsdns-57.net, ns-1109.awsdns-10.org and ns-1607.awsdns-08.co.uk.

41ulock.com at least partially shares name servers with other domains, for instance luanfishop.com, mesa-safety.com, insthrm.com, staging.venuu.se and roberthodgen.com.

Host names with two IP numbers:

ns-83.awsdns-10.com points to: 2600:9000:5300:5300::1 and 205.251.192.83.

ns-970.awsdns-57.net points to: 2600:9000:5303:ca00::1 and 205.251.195.202.

ns-1109.awsdns-10.org points to: 2600:9000:5304:5500::1 and 205.251.196.85.

ns-1607.awsdns-08.co.uk points to: 2600:9000:5306:4700::1 and 205.251.198.71.

Mail Servers

41ulock.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

41ulock.com shares mail servers with other domains at least in part, for instance nextlab.io, ns500758.ns500758.ns500759.ns500758.ns500735.ns500698.ns500735.ns500735.ns500735.ns500708.ns500619.ns500698.ns500686.ns500652.ns500619.trackreceptor.com, ns500698.ns500758.ns500759.ns500735.ns500735.ns500735.ns500698.ns500735.ns500686.ns500686.ns500576.ns500652.trackreceptor.com, ns500754.ns500731.ns500671.ns500742.ns500742.ns500671.ns500671.ns500731.ns500688.ns500705.ns500688.ns500649.ns500291.ns500131.lustychickser.com and ns500754.ns500731.ns500671.ns500742.ns500731.ns500731.ns500742.ns500731.ns500678.ns500671.ns500291.ns500649.ns500153.tenderladiesbz.com.

These mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27.

alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26.

alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26.

alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26.

alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27.