serfx.com - robtex.com
serfx.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.212.188.97🇭🇰 MYCLOUD-AS-AP154.212.176.0/20 CloudFly Net Inc Pending | ||||||
| NS | a6.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b6.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1764639059 | ||||||
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=1778681121 | ||||||
Same first word
serfx.com |
Similar names
sxref.com |
xrefs.net |
fxers.com |
fresx.com |
sfrex.com |
fr(0x736578).com |
fxers.cn |
resfx.com |
srefx.com |
xfers.com |
xfers.io |
frexs.de |
(0x736578)rf.ru |
(0x736578)fr.com |
(0x736578)rf.com |
erxfs.net |
DNS History
10 records (5 active, 5 former)
●NSa.share-dns.com2026-03-27 → 2026-05-13 · 3 obs
● 2026-03-27 13:55:52
● 2026-05-13 14:29:32
●NSa6.share-dns.com2026-03-27 → 2026-05-13 · 3 obs
● 2026-03-27 13:55:52
● 2026-05-13 14:29:32
●NSb.share-dns.net2026-03-27 → 2026-05-13 · 3 obs
● 2026-03-27 13:55:52
● 2026-05-13 14:29:32
●NSb6.share-dns.net2026-03-27 → 2026-05-13 · 3 obs
● 2026-03-27 13:55:52
● 2026-05-13 14:29:32
○NSdns.ovh.net2015-06-01 → 2016-12-18 · 4 obs
● 2016-12-18 16:59:06
○ 2026-03-27 13:55:52
○ 2026-05-13 14:29:32
○NSns.ovh.net2015-06-01 → 2016-12-18 · 4 obs
● 2016-12-18 16:59:06
○ 2026-03-27 13:55:52
○ 2026-05-13 14:29:32
○MXmx1.ovh.net2015-06-01 → 2016-12-18 · 4 obs
● 2016-12-18 16:59:06
○ 2026-03-27 13:55:52
○ 2026-05-13 14:29:32
○MXmx2.ovh.net2015-06-01 → 2016-12-18 · 4 obs
● 2016-12-18 16:59:06
○ 2026-03-27 13:55:52
○ 2026-05-13 14:29:32
●A154.212.188.972026-03-27 → 2026-05-13 · 3 obs
● 2026-03-27 13:55:52
● 2026-05-13 14:29:32
○A213.186.33.242015-06-01 → 2016-12-18 · 4 obs
● 2016-12-18 16:59:06
○ 2026-03-27 13:55:52
○ 2026-05-13 14:29:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| serfx.com | b6.share-dns.net, a6.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b6.share-dns.net, a6.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for serfx.com (unsigned zone)
⏱️ Timing
Total: 415ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.212.188.97 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a6.share-dns.com)
Analysis
IP Addresses
serfx.com points to an IP address: 154.212.188.97.
Other host names, for instance jiu-yang.com, share IP numbers with serfx.com.
Name Servers
serfx.com delegates to four name servers: a6.share-dns.com, a.share-dns.com, b6.share-dns.net and b.share-dns.net.
serfx.com at least partially shares name servers with other domains, for instance yinhangyk.com, snml.cn, sghex.org.cn, 002105.com and primary-music.org.
these name servers are commonly used with a2.share-dns.com, b2.share-dns.net, a3.share-dns.com, b3.share-dns.net, a4.share-dns.com, b4.share-dns.net, a9.share-dns.com, b9.share-dns.net, a10.share-dns.com and b10.share-dns.net.
Hostnames with one IP:
a6.share-dns.com resolves to 172.64.53.25.
a.share-dns.com resolves to 172.64.53.25.
b6.share-dns.net resolves to 172.64.52.239.
b.share-dns.net resolves to 172.64.52.239.
Hostnames resolving to 172.64.53.25: a6.share-dns.com and a.share-dns.com.
Hostnames resolving to 172.64.52.239: b6.share-dns.net and b.share-dns.net.