xuezhihe.com - robtex.com

xuezhihe.com

DNSSEC⚠️ Not signed
A177.210.120.59🇧🇷 UNSPECIFIED160.0.0.0/3
NSa4.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
NSb4.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=1774292249

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=1776152282

Same first word

xuezhihe.com

DNS History

11 records (5 active, 6 former)

NSa.share-dns.coma4.share-dns.comb.share-dns.netb4.share-dns.netadam.ns.cloudflare.commichelle.ns.cloudflare.comA177.210.120.59104.21.90.158172.67.202.1112606:4700:3036::ac43:ca6f2606:4700:3037::6815:5a9e
●NSa.share-dns.com2026-04-02 → 2026-04-14 · 3 obs
○ 2026-02-17 07:43:38
● 2026-04-02 21:42:44
● 2026-04-14 07:57:54
●NSa4.share-dns.com2026-04-02 → 2026-04-14 · 3 obs
○ 2026-02-17 07:43:38
● 2026-04-02 21:42:44
● 2026-04-14 07:57:54
○NSadam.ns.cloudflare.com2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 07:43:38
○ 2026-04-02 21:42:44
○ 2026-04-14 07:57:54
●NSb.share-dns.net2026-04-02 → 2026-04-14 · 3 obs
○ 2026-02-17 07:43:38
● 2026-04-02 21:42:44
● 2026-04-14 07:57:54
●NSb4.share-dns.net2026-04-02 → 2026-04-14 · 3 obs
○ 2026-02-17 07:43:38
● 2026-04-02 21:42:44
● 2026-04-14 07:57:54
○NSmichelle.ns.cloudflare.com2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 07:43:38
○ 2026-04-02 21:42:44
○ 2026-04-14 07:57:54
○A104.21.90.1582026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 07:43:38
○ 2026-04-02 21:42:44
○ 2026-04-14 07:57:54
○A172.67.202.1112026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 07:43:38
○ 2026-04-02 21:42:44
○ 2026-04-14 07:57:54
●A177.210.120.592026-04-02 → 2026-04-14 · 3 obs
○ 2026-02-17 07:43:38
● 2026-04-02 21:42:44
● 2026-04-14 07:57:54
○A2606:4700:3036::ac43:ca6f2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 07:43:38
○ 2026-04-02 21:42:44
○ 2026-04-14 07:57:54
○A2606:4700:3037::6815:5a9e2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 07:43:38
○ 2026-04-02 21:42:44
○ 2026-04-14 07:57:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net...-
xuezhihe.comb4.share-dns.net, a4.share-dns.com1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b4.share-dns.net, a4.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for xuezhihe.com (unsigned zone)

⏱️ Timing

Total: 205ms | Queries: -

📄 Records

TypeCountSample Data
A1177.210.120.59
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 (a4.share-dns.com)

Analysis

IP Addresses

xuezhihe.com resolves to one IP number: 177.210.120.59.

Other host names, for instance peterboroughdrywall.com, share IP numbers with xuezhihe.com.

Name Servers

xuezhihe.com is delegated to four name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.

xuezhihe.com at least partially shares name servers with other domains, for instance hozoomit.com, modelrevolt.com, gldsw.com, zzjslm.com and hazfw.cn.

These name servers are commonly used with the following name servers: a5.share-dns.com, b5.share-dns.net, a9.share-dns.com, b9.share-dns.net, a7.share-dns.com, b7.share-dns.net, a1.share-dns.com, b1.share-dns.net, a8.share-dns.com and b8.share-dns.net.

Host names with a single IP:

a4.share-dns.com points to 172.64.53.25.

a.share-dns.com points to 172.64.53.25.

b4.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: a4.share-dns.com and a.share-dns.com.

Host names pointing to 172.64.52.239: b4.share-dns.net and b.share-dns.net.