577rx.com - robtex.com

577rx.com

DNSSEC⚠️ Not signed
A104.195.13.249🇺🇸 ESITED-1104.195.0.0/18 ARIN direct allocation
NSa.share-dns.com ⭐
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-172-64-53-25.defastlink.net
NSb.share-dns.net
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-172-64-52-239.defastlink.net
SOAa.share-dns.commaster@share-dns.com serial=1766475026

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 (3 active, 14 former)

20162017201820192020202120222023202420252026NSa.share-dns.comb.share-dns.netns.cdnhost.cnns.dnsfamily.comns1.51dns.comns1637.ztomy.comns2.51dns.comns2637.ztomy.comns5.dnsdun.comns5.dnsdun.netA104.195.13.249103.37.1.201204.11.56.37205.164.14.9158.64.190.11688.236.73.106PTRns1637.ztomy.com
●NSa.share-dns.com2026-03-14 → 2026-03-14 · 3 obs
○ 2020-02-27 06:33:20
● 2026-03-14 10:41:58
● 2026-03-14 10:42:02
●NSb.share-dns.net2026-03-14 → 2026-03-14 · 3 obs
○ 2020-02-27 06:33:20
● 2026-03-14 10:41:58
● 2026-03-14 10:42:02
○NSns.cdnhost.cn2015-06-13 → 2015-10-31 · 4 obs
● 2015-06-13 20:15:20
● 2015-10-31 20:42:10
○ 2016-02-04 21:10:06
○ 2026-03-14 10:42:02
○NSns.dnsfamily.com2015-06-13 → 2015-10-31 · 4 obs
● 2015-06-13 20:15:20
● 2015-10-31 20:42:10
○ 2016-02-04 21:10:06
○ 2026-03-14 10:42:02
○NSns1.51dns.com2016-02-04 → 2016-04-30 · 5 obs
○ 2015-10-31 20:42:10
● 2016-02-04 21:10:06
● 2016-04-30 02:44:10
○ 2017-02-03 01:14:20
○ 2026-03-14 10:42:02
○NSns1637.ztomy.com2017-02-03 → 2017-02-03 · 4 obs
○ 2016-04-30 02:44:10
● 2017-02-03 01:14:20
○ 2020-02-27 06:33:20
○ 2026-03-14 10:42:02
○NSns2.51dns.com2016-02-04 → 2016-04-30 · 5 obs
○ 2015-10-31 20:42:10
● 2016-02-04 21:10:06
● 2016-04-30 02:44:10
○ 2017-02-03 01:14:20
○ 2026-03-14 10:42:02
○NSns2637.ztomy.com2017-02-03 → 2017-02-03 · 4 obs
○ 2016-04-30 02:44:10
● 2017-02-03 01:14:20
○ 2020-02-27 06:33:20
○ 2026-03-14 10:42:02
○NSns5.dnsdun.com2020-02-27 → 2020-02-27 · 4 obs
○ 2017-02-03 01:14:20
● 2020-02-27 06:33:20
○ 2026-03-14 10:41:58
○ 2026-03-14 10:42:02
○NSns5.dnsdun.net2020-02-27 → 2020-02-27 · 4 obs
○ 2017-02-03 01:14:20
● 2020-02-27 06:33:20
○ 2026-03-14 10:41:58
○ 2026-03-14 10:42:02
○A103.37.1.2012020-02-27 → 2020-02-27 · 4 obs
○ 2017-02-03 01:14:20
● 2020-02-27 06:33:20
○ 2026-03-14 10:41:58
○ 2026-03-14 10:42:02
●A104.195.13.2492026-03-14 → 2026-03-14 · 3 obs
○ 2020-02-27 06:33:20
● 2026-03-14 10:41:58
● 2026-03-14 10:42:02
○A204.11.56.372017-02-03 → 2017-02-03 · 4 obs
○ 2016-04-30 02:44:10
● 2017-02-03 01:14:20
○ 2020-02-27 06:33:20
○ 2026-03-14 10:42:02
○A205.164.14.912015-10-31 → 2015-10-31 · 4 obs
○ 2015-06-13 20:15:20
● 2015-10-31 20:42:10
○ 2016-02-04 21:10:06
○ 2026-03-14 10:42:02
○A58.64.190.1162015-06-13 → 2015-06-13 · 3 obs
● 2015-06-13 20:15:20
○ 2015-10-31 20:42:10
○ 2026-03-14 10:42:02
○A88.236.73.1062016-02-04 → 2016-04-30 · 5 obs
○ 2015-10-31 20:42:10
● 2016-02-04 21:10:06
● 2016-04-30 02:44:10
○ 2017-02-03 01:14:20
○ 2026-03-14 10:42:02
○PTRns1637.ztomy.com2017-02-03 → 2017-02-03 · 3 obs
● 2017-02-03 01:14:20
○ 2020-02-27 06:33:20
○ 2026-03-14 10:42:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...-
577rx.coma.share-dns.com, b.share-dns.net1 record

✅ Authoritative Response

Server: 172.64.52.239

NS records: a.share-dns.com, b.share-dns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 577rx.com (unsigned zone)

⏱️ Timing

Total: 934ms | Queries: -

📄 Records

TypeCountSample Data
A1104.195.13.249
NS2a.share-dns.com, b.share-dns.net
SOA1a.share-dns.com master.share-dns.com

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a.share-dns.com)

Analysis

IP Addresses

577rx.com resolves to one IP number: 104.195.13.249.

Name Servers

577rx.com's delegation uses two name servers: a.share-dns.com and b.share-dns.net.

577rx.com uses the same name server setup as other domains, such as lunwenshenhe.com, szcaba.com, qicheqipeixun.com, iqshait.com and grandseed.com.

577rx.com at least partially shares name servers with other domains, including usheng8.com, xzygbl.com, pzfjsh.com, adammotor.com and tipstico.com.

These name servers are commonly used with a10.share-dns.com, b10.share-dns.net, a1.share-dns.com, b1.share-dns.net, a12.share-dns.com, b12.share-dns.net, a3.share-dns.com, b3.share-dns.net, a6.share-dns.com and b6.share-dns.net.

Host names with a single IP address: a.share-dns.com points to 172.64.53.25; b.share-dns.net points to 172.64.52.239.