551xueche.com - robtex.com

551xueche.com

DNSSEC⚠️ Not signed
A160.124.208.168🇿🇦 POWERLINE-HK160.124.192.0/19 Proxy-registered route object
NSa12.share-dns.com ⭐ ⚠️ Not in parent delegation
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSa.share-dns.com ⚠️ Not in zone NS records
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb.share-dns.net ⚠️ Not in zone NS records
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb12.share-dns.net ⚠️ Not in parent delegation
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAa.share-dns.commaster@share-dns.com serial=1780936119

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=1785711202

Same first word

551xueche.com

DNS History

13 records (5 active, 8 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma12.share-dns.comb.share-dns.netb12.share-dns.netns13.xincache.comns14.xincache.comv1s1.xundns.comv1s2.xundns.comMXmail.skrimple.comA160.124.208.168160.124.208.15361.191.56.1169.46.84.52
●NSa.share-dns.com2026-03-23 → 2026-08-02 · 3 obs
○ 2017-05-30 03:59:20
● 2026-03-23 19:11:16
● 2026-08-02 22:54:46
●NSa12.share-dns.com2026-03-23 → 2026-08-02 · 3 obs
○ 2017-05-30 03:59:20
● 2026-03-23 19:11:16
● 2026-08-02 22:54:46
●NSb.share-dns.net2026-03-23 → 2026-08-02 · 3 obs
○ 2017-05-30 03:59:20
● 2026-03-23 19:11:16
● 2026-08-02 22:54:46
●NSb12.share-dns.net2026-03-23 → 2026-08-02 · 3 obs
○ 2017-05-30 03:59:20
● 2026-03-23 19:11:16
● 2026-08-02 22:54:46
○NSns13.xincache.com2015-06-09 → 2016-01-02 · 4 obs
● 2015-06-09 09:22:36
● 2016-01-02 11:17:02
○ 2016-11-19 09:14:24
○ 2026-08-02 22:54:46
○NSns14.xincache.com2015-06-09 → 2015-10-22 · 4 obs
● 2015-06-09 09:22:36
● 2015-10-22 09:49:22
○ 2016-11-19 09:14:24
○ 2026-08-02 22:54:46
○NSv1s1.xundns.com2016-11-19 → 2017-05-30 · 5 obs
○ 2016-01-02 11:17:02
● 2016-11-19 09:14:24
● 2017-05-30 03:59:20
○ 2026-03-23 19:11:16
○ 2026-08-02 22:54:46
○NSv1s2.xundns.com2016-11-19 → 2017-05-30 · 5 obs
○ 2016-01-02 11:17:02
● 2016-11-19 09:14:24
● 2017-05-30 03:59:20
○ 2026-03-23 19:11:16
○ 2026-08-02 22:54:46
○MXmail.skrimple.com2016-04-07 → 2016-04-07 · 3 obs
● 2016-04-07 09:09:32
○ 2016-11-19 09:14:24
○ 2026-08-02 22:54:46
○A160.124.208.1532026-03-23 → 2026-03-23 · 4 obs
○ 2016-11-19 09:14:24
● 2026-03-23 19:11:16
○ 2026-08-02 22:54:44
○ 2026-08-02 22:54:46
●A160.124.208.1682026-08-02 → 2026-08-02 · 3 obs
○ 2026-03-23 19:11:16
● 2026-08-02 22:54:44
● 2026-08-02 22:54:46
○A61.191.56.112015-06-09 → 2016-01-02 · 4 obs
● 2015-06-09 09:22:36
● 2016-01-02 11:17:02
○ 2016-04-07 09:09:32
○ 2026-08-02 22:54:46
○A69.46.84.522016-04-07 → 2016-04-07 · 4 obs
○ 2016-01-02 11:17:02
● 2016-04-07 09:09:32
○ 2016-11-19 09:14:24
○ 2026-08-02 22:54:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
551xueche.comb12.share-dns.net, a12.share-dns.com1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b12.share-dns.net, a12.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 551xueche.com (unsigned zone)

⏱️ Timing

Total: 231ms | Queries: -

📄 Records

TypeCountSample Data
A1160.124.208.168
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 (a12.share-dns.com)

Analysis

IP Addresses

551xueche.com resolves to just one IP address, 160.124.208.168.

163.qp915.com and xfxan.com are among other host names that share IP numbers with 551xueche.com.

Name Servers

The NS records for 551xueche.com point to four name servers: a12.share-dns.com, a.share-dns.com, b12.share-dns.net and b.share-dns.net.

The name servers of 551xueche.com overlap at least partially with those of other domains — among them 879644.com, 9f76w0c0c.com, rongchenghuiyi.com and two more.

These name servers commonly appear in delegations together with a1.share-dns.com, b1.share-dns.net, a9.share-dns.com and 7 other.

a12.share-dns.com resolves to 172.64.53.25, as does a.share-dns.com. b12.share-dns.net resolves to 172.64.52.239, as does b.share-dns.net.

The host names a12.share-dns.com and a.share-dns.com both resolve to 172.64.53.25 IP addresses.

The host names b12.share-dns.net and b.share-dns.net both resolve to 172.64.52.239 IP addresses.