rf03.com - dns.ninja

rf03.com

DNSSEC⚠️ Not signed
A38.38.179.113🇺🇸 PEGTECHINC38.38.128.0/18 PEG TECH INC
NSa9.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
NSb9.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=1781637825

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=1784886417

Same first word

rf03.com

Similar names

30fr.com
03fr.com
30rf.com
fr30.com

DNS History

15 records (5 active, 10 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma9.share-dns.comb.share-dns.netb9.share-dns.netlocalhostns1.mytrafficmanagement.comns15.xincache.comns16.xincache.comns2.mytrafficmanagement.comMXm004.shilian.netA38.38.179.113103.39.78.53104.130.124.96222.73.11.16938.14.80.160
●NSa.share-dns.com2026-07-24 → 2026-07-24 · 3 obs
○ 2016-12-26 10:08:02
● 2026-07-24 10:09:02
● 2026-07-24 10:09:04
●NSa9.share-dns.com2026-07-24 → 2026-07-24 · 3 obs
○ 2016-12-26 10:08:02
● 2026-07-24 10:09:02
● 2026-07-24 10:09:04
●NSb.share-dns.net2026-07-24 → 2026-07-24 · 3 obs
○ 2016-12-26 10:08:02
● 2026-07-24 10:09:02
● 2026-07-24 10:09:04
●NSb9.share-dns.net2026-07-24 → 2026-07-24 · 3 obs
○ 2016-12-26 10:08:02
● 2026-07-24 10:09:02
● 2026-07-24 10:09:04
○NSlocalhost2016-12-26 → 2016-12-26 · 4 obs
○ 2016-04-23 05:19:20
● 2016-12-26 10:08:02
○ 2026-07-24 10:09:02
○ 2026-07-24 10:09:04
○NSns1.mytrafficmanagement.com2016-12-26 → 2016-12-26 · 4 obs
○ 2016-04-23 05:19:20
● 2016-12-26 10:08:02
○ 2026-07-24 10:09:02
○ 2026-07-24 10:09:04
○NSns15.xincache.com2015-06-01 → 2016-02-04 · 4 obs
● 2015-06-01 11:15:20
● 2016-02-04 11:34:20
○ 2016-04-23 05:19:20
○ 2026-07-24 10:09:04
○NSns16.xincache.com2015-06-01 → 2016-02-04 · 4 obs
● 2015-06-01 11:15:20
● 2016-02-04 11:34:20
○ 2016-04-23 05:19:20
○ 2026-07-24 10:09:04
○NSns2.mytrafficmanagement.com2016-12-26 → 2016-12-26 · 4 obs
○ 2016-04-23 05:19:20
● 2016-12-26 10:08:02
○ 2026-07-24 10:09:02
○ 2026-07-24 10:09:04
○MXm004.shilian.net2015-06-01 → 2016-02-04 · 4 obs
● 2015-06-01 11:15:20
● 2016-02-04 11:34:20
○ 2016-04-23 05:19:20
○ 2026-07-24 10:09:04
○A103.39.78.532018-07-01 → 2018-07-01 · 4 obs
○ 2016-12-26 10:08:02
● 2018-07-01 17:42:32
○ 2026-07-24 10:09:02
○ 2026-07-24 10:09:04
○A104.130.124.962016-12-26 → 2016-12-26 · 4 obs
○ 2016-02-04 11:34:20
● 2016-12-26 10:08:02
○ 2026-07-24 10:09:02
○ 2026-07-24 10:09:04
○A222.73.11.1692015-06-01 → 2015-10-26 · 4 obs
● 2015-06-01 11:15:20
● 2015-10-26 07:52:12
○ 2016-02-04 11:34:20
○ 2026-07-24 10:09:04
○A38.14.80.1602026-07-24 → 2026-07-24 · 2 obs
○ 2026-07-24 10:09:02
○ 2026-07-24 10:09:04
●A38.38.179.1132026-07-24 → 2026-07-24 · 3 obs
○ 2018-07-01 17:42:32
● 2026-07-24 10:09:02
● 2026-07-24 10:09:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
rf03.comb9.share-dns.net, a9.share-dns.com1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b9.share-dns.net, a9.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rf03.com (unsigned zone)

⏱️ Timing

Total: 608ms | Queries: -

📄 Records

TypeCountSample Data
A138.38.179.113
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 (a9.share-dns.com)

Analysis

IP Addresses

rf03.com resolves to just one IP address, 38.38.179.113.

Two other host names, along with saitokan.net, danceba.com and xiandi.net, also share IP numbers with rf03.com.

Name Servers

The NS records for rf03.com point to four name servers: a9.share-dns.com, a.share-dns.com, b9.share-dns.net and b.share-dns.net.

There is at least partial name server overlap between rf03.com and other domains — boniumijijia.com, cbhensley.com, zgrsyt.cn and two more among them.

These name servers regularly appear alongside a2.share-dns.com, b2.share-dns.net, a8.share-dns.com and 7 other name servers in NS record sets.

a9.share-dns.com resolves to 172.64.53.25, as does a.share-dns.com. b9.share-dns.net resolves to 172.64.52.239, as does b.share-dns.net.

These two host names — a9.share-dns.com and a.share-dns.com — each point to 172.64.53.25 IP addresses.

These two host names — b9.share-dns.net and b.share-dns.net — each point to 172.64.52.239 IP addresses.