yfcom.com - dns.ninja
yfcom.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.40.223🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | www.yfcom.com ⭐ | ||||||
| A | 208.98.40.226🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | ns1.4.cn ⚠️ Not in zone NS records | ||||||
| A | 107.167.27.66🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route) | ||||||
| NS | ns2.4.cn ⚠️ Not in zone NS records | ||||||
| A | 208.98.43.66🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| PTR | jensenstilbud.com | ||||||
| SOA | www.yfcom.comyfcom@com 2008-08-03 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785626532 | ||||||
Subdomains
www.yfcom.com |
Same first word
yfcom.com |
Similar names
DNS History
30 records (4 active, 26 former)
○NSexpired1.namebrightdns.com2026-04-03 → 2026-08-01 · 2 obs
○ 2026-08-01 23:46:06
○NSexpired2.namebrightdns.com2026-04-03 → 2026-08-01 · 2 obs
○ 2026-08-01 23:46:06
○NSns09.domaincontrol.com2015-06-10 → 2016-04-01 · 4 obs
● 2016-04-01 17:30:54
○ 2018-08-24 01:30:44
○ 2026-08-01 23:46:06
●NSns1.4.cn2026-05-21 → 2026-08-01 · 3 obs
● 2026-05-21 12:04:34
● 2026-08-01 23:46:06
○NSns1.julydns.com2026-04-03 → 2026-04-03 · 4 obs
● 2026-04-03 08:36:58
○ 2026-05-21 12:04:34
○ 2026-08-01 23:46:06
○NSns1.namebrightdns.com2026-04-03 → 2026-08-01 · 2 obs
○ 2026-08-01 23:46:06
○NSns10.domaincontrol.com2015-06-10 → 2016-04-01 · 4 obs
● 2016-04-01 17:30:54
○ 2018-08-24 01:30:44
○ 2026-08-01 23:46:06
●NSns2.4.cn2026-05-21 → 2026-08-01 · 3 obs
● 2026-05-21 12:04:34
● 2026-08-01 23:46:06
○NSns2.julydns.com2026-04-03 → 2026-04-03 · 4 obs
● 2026-04-03 08:36:58
○ 2026-05-21 12:04:34
○ 2026-08-01 23:46:06
○NSns3.dns.com2018-08-24 → 2018-08-24 · 4 obs
● 2018-08-24 01:30:44
○ 2026-04-03 08:36:58
○ 2026-08-01 23:46:06
○NSns4.dns.com2018-08-24 → 2018-08-24 · 4 obs
● 2018-08-24 01:30:44
○ 2026-04-03 08:36:58
○ 2026-08-01 23:46:06
●NSwww.yfcom.com2026-05-21 → 2026-08-01 · 3 obs
● 2026-05-21 12:04:34
● 2026-08-01 23:46:06
○MXmail1.namebrightmail.com2026-04-03 → 2026-08-01 · 2 obs
○ 2026-08-01 23:46:06
○MXmail2.namebrightmail.com2026-04-03 → 2026-08-01 · 2 obs
○ 2026-08-01 23:46:06
○MXmailstore1.secureserver.net2015-06-10 → 2016-04-01 · 4 obs
● 2016-04-01 17:30:54
○ 2017-01-21 08:52:16
○ 2026-08-01 23:46:06
○MXsmtp.secureserver.net2015-06-10 → 2016-04-01 · 4 obs
● 2016-04-01 17:30:54
○ 2017-01-21 08:52:16
○ 2026-08-01 23:46:06
○A184.168.221.422015-06-10 → 2016-04-01 · 4 obs
● 2016-04-01 17:30:54
○ 2018-08-24 01:30:44
○ 2026-08-01 23:46:06
●A208.98.40.2232026-08-01 → 2026-08-01 · 2 obs
● 2026-08-01 23:46:06
○A208.98.40.2272026-07-01 → 2026-07-01 · 4 obs
● 2026-07-01 12:16:44
○ 2026-07-03 12:07:14
○ 2026-08-01 23:46:06
○A208.98.40.2302026-07-03 → 2026-07-03 · 4 obs
● 2026-07-03 12:07:14
○ 2026-07-07 22:10:48
○ 2026-08-01 23:46:06
○A208.98.40.312026-07-07 → 2026-07-07 · 3 obs
● 2026-07-07 22:10:48
○ 2026-08-01 23:46:06
○A208.98.43.732026-06-04 → 2026-06-04 · 4 obs
● 2026-06-04 22:15:38
○ 2026-06-05 16:23:42
○ 2026-08-01 23:46:06
○A208.98.43.742026-05-21 → 2026-06-02 · 5 obs
● 2026-05-21 12:04:34
● 2026-06-02 03:44:00
○ 2026-06-03 01:48:04
○ 2026-08-01 23:46:06
○A208.98.43.802026-06-03 → 2026-06-05 · 6 obs
● 2026-06-03 01:48:04
○ 2026-06-04 22:15:38
● 2026-06-05 16:23:42
○ 2026-06-29 06:48:14
○ 2026-08-01 23:46:06
○A208.98.43.962026-06-29 → 2026-06-29 · 4 obs
● 2026-06-29 06:48:14
○ 2026-07-01 12:16:44
○ 2026-08-01 23:46:06
○A2600:1f18:4ae:c607:d1d9:565f:b122:bfdb2026-04-03 → 2026-08-01 · 2 obs
○ 2026-08-01 23:46:06
○A2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a2026-04-03 → 2026-08-01 · 2 obs
○ 2026-08-01 23:46:06
○A52.44.244.982026-04-03 → 2026-08-01 · 2 obs
○ 2026-08-01 23:46:06
○A54.165.131.1832026-04-03 → 2026-08-01 · 2 obs
○ 2026-08-01 23:46:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| yfcom.com | ns1.4.cn, ns2.4.cn | - |
✅ Authoritative Response
Server:208.98.43.66
NS records: ns1.4.cn, ns2.4.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yfcom.com (unsigned zone)
⏱️ Timing
Total: 847ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.43.36 |
| SOA | 1 | www.yfcom.com yfcom.com |
Analysis
Hierarchy
yfcom.com is the parent zone for www.yfcom.com.
IP Addresses
yfcom.com has exactly one IP address — 208.98.40.223.
xn--meinv4418.if520.cn, bet999bocailuntanysbyulecheng.666598.com, code2048.net plus two other host names have IP numbers in common with yfcom.com.
Name Servers
yfcom.com is served by three name servers: ns1.4.cn, ns2.4.cn and www.yfcom.com.
yfcom.com partially shares its NS delegation with several other domains, including 007l.com, woshang.com, 733678.com and two others.
In DNS configurations, these name servers often share authority with ns3.goldenname.com, ns4.goldenname.com, www.007l.com and 3 other name servers.
ns1.4.cn has IP address 107.167.27.66, ns2.4.cn has IP address 208.98.43.66 and www.yfcom.com has IP address 208.98.40.226 — one address each.