581521.com - robtex.com

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581521.com

DNSSEC⚠️ Not signed
A47.82.86.11🇺🇸 CNNIC-ALIBABA-CN-NET-AP
PTRip-47-82-86-11.defastlink.net
NSa2.share-dns.com ⭐ ⚠️
A172.64.53.25🇺🇸 Cloudflare
PTRip-172-64-53-25.defastlink.net
NSa.share-dns.com⚠️
A172.64.53.25🇺🇸 Cloudflare
PTRip-172-64-53-25.defastlink.net
NSb.share-dns.net⚠️
A172.64.52.239🇺🇸 Cloudflare
PTRip-172-64-52-239.defastlink.net
NSb2.share-dns.net⚠️
A172.64.52.239🇺🇸 Cloudflare
PTRip-172-64-52-239.defastlink.net
SOAa.share-dns.commaster@share-dns.com serial=1766042991

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=1770918430

Same first word

581521.com

Similar names

815125.cn
515128.com
258115.com
115258.com
825115.com
125158.cn
215185.com
851512.top
151582.cn
118552.cc
112558.cn
585112.com
821155.com
158125.com
115852.com
215518.com

DNS History

17 records (5 active, 12 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma2.share-dns.comb.share-dns.netb2.share-dns.netdns1.iidns.comdns10.hichina.comdns2.iidns.comdns3.iidns.comdns31.hichina.comdns32.hichina.comdns4.iidns.comdns5.iidns.comdns6.iidns.comdns9.hichina.comA47.82.86.1139.97.163.6747.83.186.36
●NSa.share-dns.com2026-02-15 → 2026-02-15 · 3 obs
○ 2020-02-25 08:37:54
● 2026-02-15 00:50:24
● 2026-02-15 00:50:30
●NSa2.share-dns.com2026-02-15 → 2026-02-15 · 3 obs
○ 2020-02-25 08:37:54
● 2026-02-15 00:50:24
● 2026-02-15 00:50:30
●NSb.share-dns.net2026-02-15 → 2026-02-15 · 3 obs
○ 2020-02-25 08:37:54
● 2026-02-15 00:50:24
● 2026-02-15 00:50:30
●NSb2.share-dns.net2026-02-15 → 2026-02-15 · 3 obs
○ 2020-02-25 08:37:54
● 2026-02-15 00:50:24
● 2026-02-15 00:50:30
○NSdns1.iidns.com2016-04-14 → 2017-03-16 · 5 obs
○ 2016-01-24 15:30:54
● 2016-04-14 22:11:20
● 2017-03-16 04:48:48
○ 2020-02-25 08:37:54
○ 2026-02-15 00:50:30
○NSdns10.hichina.com2015-11-10 → 2016-01-24 · 4 obs
● 2015-11-10 08:53:52
● 2016-01-24 15:30:54
○ 2016-04-14 22:11:20
○ 2026-02-15 00:50:30
○NSdns2.iidns.com2016-04-14 → 2016-04-28 · 5 obs
○ 2016-01-24 15:30:54
● 2016-04-14 22:11:20
● 2016-04-28 14:38:48
○ 2017-03-16 04:48:48
○ 2026-02-15 00:50:30
○NSdns3.iidns.com2016-04-14 → 2016-04-28 · 5 obs
○ 2016-01-24 15:30:54
● 2016-04-14 22:11:20
● 2016-04-28 14:38:48
○ 2017-03-16 04:48:48
○ 2026-02-15 00:50:30
○NSdns31.hichina.com2020-02-25 → 2020-02-25 · 4 obs
○ 2017-03-16 04:48:48
● 2020-02-25 08:37:54
○ 2026-02-15 00:50:24
○ 2026-02-15 00:50:30
○NSdns32.hichina.com2020-02-25 → 2020-02-25 · 4 obs
○ 2017-03-16 04:48:48
● 2020-02-25 08:37:54
○ 2026-02-15 00:50:24
○ 2026-02-15 00:50:30
○NSdns4.iidns.com2016-04-14 → 2016-04-28 · 5 obs
○ 2016-01-24 15:30:54
● 2016-04-14 22:11:20
● 2016-04-28 14:38:48
○ 2017-03-16 04:48:48
○ 2026-02-15 00:50:30
○NSdns5.iidns.com2016-04-14 → 2016-04-28 · 5 obs
○ 2016-01-24 15:30:54
● 2016-04-14 22:11:20
● 2016-04-28 14:38:48
○ 2017-03-16 04:48:48
○ 2026-02-15 00:50:30
○NSdns6.iidns.com2016-04-14 → 2016-04-28 · 5 obs
○ 2016-01-24 15:30:54
● 2016-04-14 22:11:20
● 2016-04-28 14:38:48
○ 2017-03-16 04:48:48
○ 2026-02-15 00:50:30
○NSdns9.hichina.com2015-11-10 → 2016-01-24 · 4 obs
● 2015-11-10 08:53:52
● 2016-01-24 15:30:54
○ 2016-04-14 22:11:20
○ 2026-02-15 00:50:30
○A39.97.163.672020-02-25 → 2020-02-25 · 3 obs
● 2020-02-25 08:37:54
○ 2026-02-15 00:50:24
○ 2026-02-15 00:50:30
●A47.82.86.112026-02-15 → 2026-02-15 · 3 obs
○ 2020-02-25 08:37:54
● 2026-02-15 00:50:24
● 2026-02-15 00:50:30
○A47.83.186.362026-02-15 → 2026-02-15 · 2 obs
○ 2026-02-15 00:50:24
○ 2026-02-15 00:50:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
581521.comb2.share-dns.net, a2.share-dns.com1 record

✅ Authoritative Response

Server: 172.64.52.239

NS records: b2.share-dns.net, a2.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 581521.com (unsigned zone)

⏱️ Timing

Total: 556ms | Queries: -

📄 Records

TypeCountSample Data
A147.82.86.11
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 (a2.share-dns.com)

AI analysis

581521.com resolves to a single IP: 47.82.86.11.

Other host names, for instance 91selu.com, www.666002.cc, 46aitt.com, 6868te.com and 007nn.com share IP numbers with 581521.com.

581521.com is delegated to four name servers: a2.share-dns.com, a.share-dns.com, b2.share-dns.net and b.share-dns.net.

581521.com shares some name servers with other domains, for example lipeifx.com, shdiban.com, 5iyiduo.com, pragueforbackpackers.com and mzmcjy.com.

these name servers are often used with a10.share-dns.com, b10.share-dns.net, a12.share-dns.com, b12.share-dns.net, a11.share-dns.com, b11.share-dns.net, a8.share-dns.com, b8.share-dns.net, a4.share-dns.com and b4.share-dns.net.

Host names with one IP:

a2.share-dns.com points to 172.64.53.25

a.share-dns.com points to 172.64.53.25

b2.share-dns.net points to 172.64.52.239

b.share-dns.net points to 172.64.52.239

Host names pointing to 172.64.53.25: a2.share-dns.com and a.share-dns.com

Host names pointing to 172.64.52.239: b2.share-dns.net and b.share-dns.net