ywfengchi.com - robtex.com

ywfengchi.com

DNSSEC⚠️ Not signed
A38.38.196.124🇺🇸 PEGTECHINC38.38.192.0/20 PEG TECH INC
NSa7.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
NSb7.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=1763735465

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=1778590481

Subdomains

25.ywfengchi.com

Same first word

ywfengchi.com

DNS History

17 records (5 active, 12 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma7.share-dns.comb.share-dns.netb7.share-dns.netjuming.dnsdun.comjuming.dnsdun.netns01.domaincontrol.comns02.domaincontrol.comns1.51dns.comns2.51dns.comMXmailstore1.secureserver.netsmtp.secureserver.netA38.38.196.124104.148.104.12104.192.80.11104.203.217.18750.63.202.32
●NSa.share-dns.com2026-04-14 → 2026-05-12 · 3 obs
○ 2017-04-04 10:09:16
● 2026-04-14 09:25:20
● 2026-05-12 13:01:58
●NSa7.share-dns.com2026-04-14 → 2026-05-12 · 3 obs
○ 2017-04-04 10:09:16
● 2026-04-14 09:25:20
● 2026-05-12 13:01:58
●NSb.share-dns.net2026-04-14 → 2026-05-12 · 3 obs
○ 2017-04-04 10:09:16
● 2026-04-14 09:25:20
● 2026-05-12 13:01:58
●NSb7.share-dns.net2026-04-14 → 2026-05-12 · 3 obs
○ 2017-04-04 10:09:16
● 2026-04-14 09:25:20
● 2026-05-12 13:01:58
○NSjuming.dnsdun.com2017-04-04 → 2017-04-04 · 4 obs
○ 2015-12-19 02:19:10
● 2017-04-04 10:09:16
○ 2026-04-14 09:25:20
○ 2026-05-12 13:01:58
○NSjuming.dnsdun.net2017-04-04 → 2017-04-04 · 4 obs
○ 2015-12-19 02:19:10
● 2017-04-04 10:09:16
○ 2026-04-14 09:25:20
○ 2026-05-12 13:01:58
○NSns01.domaincontrol.com2015-10-16 → 2015-10-16 · 4 obs
○ 2015-05-26 05:38:32
● 2015-10-16 11:39:00
○ 2015-12-19 02:19:10
○ 2026-05-12 13:01:58
○NSns02.domaincontrol.com2015-10-16 → 2015-10-16 · 4 obs
○ 2015-05-26 05:38:32
● 2015-10-16 11:39:00
○ 2015-12-19 02:19:10
○ 2026-05-12 13:01:58
○NSns1.51dns.com2015-05-26 → 2015-05-26 · 3 obs
● 2015-05-26 05:38:32
○ 2015-10-16 11:39:00
○ 2026-05-12 13:01:58
○NSns2.51dns.com2015-05-26 → 2015-05-26 · 3 obs
● 2015-05-26 05:38:32
○ 2015-10-16 11:39:00
○ 2026-05-12 13:01:58
○MXmailstore1.secureserver.net2015-10-16 → 2015-10-16 · 3 obs
● 2015-10-16 11:39:00
○ 2015-12-19 02:19:10
○ 2026-05-12 13:01:58
○MXsmtp.secureserver.net2015-10-16 → 2015-10-16 · 3 obs
● 2015-10-16 11:39:00
○ 2015-12-19 02:19:10
○ 2026-05-12 13:01:58
○A104.148.104.122016-03-15 → 2016-03-15 · 4 obs
○ 2015-12-19 02:19:10
● 2016-03-15 20:49:28
○ 2017-04-04 10:09:16
○ 2026-05-12 13:01:58
○A104.192.80.112015-05-26 → 2015-05-26 · 3 obs
● 2015-05-26 05:38:32
○ 2026-04-14 09:25:20
○ 2026-05-12 13:01:58
○A104.203.217.1872017-04-04 → 2017-04-04 · 4 obs
○ 2016-03-15 20:49:28
● 2017-04-04 10:09:16
○ 2026-04-14 09:25:20
○ 2026-05-12 13:01:58
●A38.38.196.1242026-04-14 → 2026-05-12 · 3 obs
○ 2017-04-04 10:09:16
● 2026-04-14 09:25:20
● 2026-05-12 13:01:58
○A50.63.202.322015-10-16 → 2015-10-16 · 4 obs
○ 2015-05-26 05:38:32
● 2015-10-16 11:39:00
○ 2015-12-19 02:19:10
○ 2026-05-12 13:01:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net...-
ywfengchi.comb7.share-dns.net, a7.share-dns.com1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b7.share-dns.net, a7.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ywfengchi.com (unsigned zone)

⏱️ Timing

Total: 824ms | Queries: -

📄 Records

TypeCountSample Data
A138.38.196.124
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 (a7.share-dns.com)

Analysis

Hierarchy

The parent of 25.ywfengchi.com is ywfengchi.com.

IP Addresses

ywfengchi.com points to a single IP number: 38.38.196.124.

Other host names, for instance 137966.com, 25.ywfengchi.com and chumenba.com share IP numbers with ywfengchi.com.

Name Servers

ywfengchi.com is delegated to four name servers: a7.share-dns.com, a.share-dns.com, b7.share-dns.net and b.share-dns.net.

ywfengchi.com shares name servers with other domains at least partially, for instance tentsing.com, ctwh.org, it-ace.com, tj-ouwei.com and importadoracentral.com.

these name servers are commonly used with the name servers a5.share-dns.com, b5.share-dns.net, a6.share-dns.com, b6.share-dns.net, a2.share-dns.com, b2.share-dns.net, a4.share-dns.com, b4.share-dns.net, a1.share-dns.com and b1.share-dns.net.

Host names with one IP number:

a7.share-dns.com points to: 172.64.53.25.

a.share-dns.com points to: 172.64.53.25.

b7.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: a7.share-dns.com and a.share-dns.com.

Host names pointing to 172.64.52.239: b7.share-dns.net and b.share-dns.net.