`rf16.com`

DNSSEC	⚠️ Not signed
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	`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	`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}

`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.net`nstld@verisign-grs.com serial=1785905184

Similar names

fr61.com

fr16.com

rf61.com

DNS History

36 records (4 active, 32 former)

●NSa.share-dns.com2026-08-05 → 2026-08-05 · 2 obs

○ 2026-04-03 12:04:42
● 2026-08-05 04:48:56

●NSa6.share-dns.com2026-08-05 → 2026-08-05 · 2 obs

○ 2026-04-03 12:04:42
● 2026-08-05 04:48:56

●NSb.share-dns.net2026-08-05 → 2026-08-05 · 2 obs

○ 2026-04-03 12:04:42
● 2026-08-05 04:48:56

●NSb6.share-dns.net2026-08-05 → 2026-08-05 · 2 obs

○ 2026-04-03 12:04:42
● 2026-08-05 04:48:56

○NScloud1.aegins-dns.com2015-09-06 → 2015-12-17 · 5 obs

○ 2008-11-14 08:50:28
● 2015-09-06 22:14:50
● 2015-12-17 23:45:32
○ 2016-03-21 16:27:28
○ 2026-08-05 04:48:56

○NScloud2.aegins-dns.com2015-09-06 → 2015-12-17 · 5 obs

○ 2008-11-14 08:50:28
● 2015-09-06 22:14:50
● 2015-12-17 23:45:32
○ 2016-03-21 16:27:28
○ 2026-08-05 04:48:56

○NSdns1.registrar-servers.com2016-03-21 → 2020-04-08 · 5 obs

○ 2015-12-17 23:45:32
● 2016-03-21 16:27:28
● 2020-04-08 13:31:22
○ 2026-04-03 12:04:42
○ 2026-08-05 04:48:56

○NSdns2.registrar-servers.com2016-03-21 → 2020-04-08 · 5 obs

○ 2015-12-17 23:45:32
● 2016-03-21 16:27:28
● 2020-04-08 13:31:22
○ 2026-04-03 12:04:42
○ 2026-08-05 04:48:56

○NSdns3.registrar-servers.com2016-03-21 → 2017-03-31 · 5 obs

○ 2015-12-17 23:45:32
● 2016-03-21 16:27:28
● 2017-03-31 23:02:48
○ 2020-04-08 13:31:22
○ 2026-08-05 04:48:56

○NSdns4.registrar-servers.com2016-03-21 → 2017-03-31 · 5 obs

○ 2015-12-17 23:45:32
● 2016-03-21 16:27:28
● 2017-03-31 23:02:48
○ 2020-04-08 13:31:22
○ 2026-08-05 04:48:56

○NSdns5.registrar-servers.com2016-03-21 → 2017-03-31 · 5 obs

○ 2015-12-17 23:45:32
● 2016-03-21 16:27:28
● 2017-03-31 23:02:48
○ 2020-04-08 13:31:22
○ 2026-08-05 04:48:56

○NSns5.gzidc.com2008-11-14 → 2008-11-14 · 3 obs

● 2008-11-14 08:50:28
○ 2015-08-29 13:39:18
○ 2026-08-05 04:48:56

○NSns6.gzidc.com2008-11-14 → 2008-11-14 · 3 obs

● 2008-11-14 08:50:28
○ 2015-08-29 13:39:18
○ 2026-08-05 04:48:56

○MXeforward1.registrar-servers.com2020-04-08 → 2020-04-08 · 4 obs

○ 2015-08-29 13:39:18
● 2020-04-08 13:31:22
○ 2026-04-03 12:04:42
○ 2026-08-05 04:48:56

○MXeforward2.registrar-servers.com2020-04-08 → 2020-04-08 · 4 obs

○ 2015-08-29 13:39:18
● 2020-04-08 13:31:22
○ 2026-04-03 12:04:42
○ 2026-08-05 04:48:56

○MXeforward3.registrar-servers.com2020-04-08 → 2020-04-08 · 4 obs

○ 2015-08-29 13:39:18
● 2020-04-08 13:31:22
○ 2026-04-03 12:04:42
○ 2026-08-05 04:48:56

○MXeforward4.registrar-servers.com2020-04-08 → 2020-04-08 · 4 obs

○ 2015-08-29 13:39:18
● 2020-04-08 13:31:22
○ 2026-04-03 12:04:42
○ 2026-08-05 04:48:56

○MXeforward5.registrar-servers.com2020-04-08 → 2020-04-08 · 4 obs

○ 2015-08-29 13:39:18
● 2020-04-08 13:31:22
○ 2026-04-03 12:04:42
○ 2026-08-05 04:48:56

○MXmail.rf16.com2008-11-14 → 2008-11-14 · 3 obs

● 2008-11-14 08:50:28
○ 2015-08-29 13:39:18
○ 2026-08-05 04:48:56

○A103.28.248.02015-12-17 → 2015-12-17 · 4 obs

○ 2015-09-06 22:14:50
● 2015-12-17 23:45:32
○ 2016-03-21 16:27:28
○ 2026-08-05 04:48:56

○A124.172.156.2012008-11-14 → 2008-11-14 · 3 obs

● 2008-11-14 08:50:28
○ 2015-08-29 13:39:18
○ 2026-08-05 04:48:56

○A125.94.44.512017-03-31 → 2017-03-31 · 4 obs

○ 2016-07-17 22:03:58
● 2017-03-31 23:02:48
○ 2020-04-08 13:31:22
○ 2026-08-05 04:48:56

○A192.230.64.02015-12-17 → 2015-12-17 · 4 obs

○ 2015-09-06 22:14:50
● 2015-12-17 23:45:32
○ 2016-03-21 16:27:28
○ 2026-08-05 04:48:56

○A192.230.67.1052015-09-06 → 2015-09-06 · 4 obs

○ 2008-11-14 08:50:28
● 2015-09-06 22:14:50
○ 2015-12-17 23:45:32
○ 2026-08-05 04:48:56

○A198.143.51.02015-12-17 → 2015-12-17 · 4 obs

○ 2015-09-06 22:14:50
● 2015-12-17 23:45:32
○ 2016-03-21 16:27:28
○ 2026-08-05 04:48:56

○A199.83.129.702015-12-17 → 2015-12-17 · 4 obs

○ 2015-09-06 22:14:50
● 2015-12-17 23:45:32
○ 2016-03-21 16:27:28
○ 2026-08-05 04:48:56

○A199.83.131.202015-12-17 → 2015-12-17 · 4 obs

○ 2015-09-06 22:14:50
● 2015-12-17 23:45:32
○ 2016-03-21 16:27:28
○ 2026-08-05 04:48:56

○A221.122.154.152016-07-17 → 2016-07-17 · 4 obs

○ 2016-03-21 16:27:28
● 2016-07-17 22:03:58
○ 2017-03-31 23:02:48
○ 2026-08-05 04:48:56

○A223.152.58.1622016-03-21 → 2016-03-21 · 4 obs

○ 2015-12-17 23:45:32
● 2016-03-21 16:27:28
○ 2016-07-17 22:03:58
○ 2026-08-05 04:48:56

○A42.53.139.1392015-08-29 → 2015-08-29 · 4 obs

○ 2008-11-14 08:50:28
● 2015-08-29 13:39:18
○ 2015-09-06 22:14:50
○ 2026-08-05 04:48:56

○CNAMEddd42.4xxtt.com2015-09-06 → 2015-12-17 · 5 obs

○ 2008-11-14 08:50:28
● 2015-09-06 22:14:50
● 2015-12-17 23:45:32
○ 2016-03-21 16:27:28
○ 2026-08-05 04:48:56

○CNAMEddd42.ccc26.biz2020-04-08 → 2020-04-08 · 4 obs

○ 2017-03-31 23:02:48
● 2020-04-08 13:31:22
○ 2026-04-03 12:04:42
○ 2026-08-05 04:48:56

○CNAMElcyl001.gnway.org2016-03-21 → 2017-03-31 · 5 obs

○ 2015-12-17 23:45:32
● 2016-03-21 16:27:28
● 2017-03-31 23:02:48
○ 2020-04-08 13:31:22
○ 2026-08-05 04:48:56

○CNAMEmm.01ssd.com2015-08-29 → 2015-08-29 · 4 obs

○ 2008-11-14 08:50:28
● 2015-08-29 13:39:18
○ 2015-09-06 22:14:50
○ 2026-08-05 04:48:56

○CNAMEup.dnscao.com2015-12-17 → 2015-12-17 · 4 obs

○ 2015-09-06 22:14:50
● 2015-12-17 23:45:32
○ 2016-03-21 16:27:28
○ 2026-08-05 04:48:56

○CNAMEwww.01ssd.com2016-03-21 → 2017-03-31 · 5 obs

○ 2015-12-17 23:45:32
● 2016-03-21 16:27:28
● 2017-03-31 23:02:48
○ 2020-04-08 13:31:22
○ 2026-08-05 04:48:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
rf16.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 rf16.com (unsigned zone)

⏱️ Timing

Total: 80ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`a.share-dns.com, b.share-dns.net`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a6.share-dns.com)

Analysis

Name Servers

The domain rf16.com is delegated to these four name servers: a6.share-dns.com, a.share-dns.com, b6.share-dns.net and b.share-dns.net.

At least some of rf16.com's name servers are shared with other domains, for example 73xk.com, 023app.com, ifunker.com and two more.

These name servers tend to co-occur with a12.share-dns.com, b12.share-dns.net, a3.share-dns.com and 7 other name servers in the same DNS delegations.

Each of a6.share-dns.com, a.share-dns.com, b6.share-dns.net and b.share-dns.net has a single IP address — a6.share-dns.com and a.share-dns.com direct to 172.64.53.25, and b6.share-dns.net and b.share-dns.net direct to 172.64.52.239.

a6.share-dns.com and a.share-dns.com are host names that each point to 172.64.53.25 IP addresses.

b6.share-dns.net and b.share-dns.net are host names that each point to 172.64.52.239 IP addresses.

rf16.com - robtex.com

rf16.com

com

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

`rf16.com`

`com`