`jrtianfon.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:db15^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:4e5c^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.78.92^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.219.21^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`drew.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`drew.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`drew.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`drew.ns.cloudflare.com`
		A	108.162.193.160^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`drew.ns.cloudflare.com`
		A	172.64.33.160^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`drew.ns.cloudflare.com`
		A	173.245.59.160^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`drew.ns.cloudflare.com`
NS	`georgia.ns.cloudflare.com`
		A	2606:4700:50::a29f:2630^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`georgia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c230^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`georgia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2230^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`georgia.ns.cloudflare.com`
		A	108.162.194.48^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`georgia.ns.cloudflare.com`
		A	162.159.38.48^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`georgia.ns.cloudflare.com`
		A	172.64.34.48^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`georgia.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.78.92, 172.67.219.21
		IPv6 hints	2606:4700:3031::ac43:db15, 2606:4700:3036::6815:4e5c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=117, name=cloudflare-ech.com
SOA	`drew.ns.cloudflare.com`dns@cloudflare.com serial=2410183283

`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=1786549644

Same first word

jrtianfon.com

DNS History

21 records (6 active, 15 former)

○NSa.share-dns.com2026-02-17 → 2026-02-20 · 5 obs

○ 2016-11-20 00:21:02
● 2026-02-17 23:19:06
● 2026-02-20 02:43:44
○ 2026-03-10 15:42:22
○ 2026-08-12 15:58:30

○NSa2.share-dns.com2026-02-17 → 2026-02-20 · 5 obs

○ 2016-11-20 00:21:02
● 2026-02-17 23:19:06
● 2026-02-20 02:43:44
○ 2026-03-10 15:42:22
○ 2026-08-12 15:58:30

○NSb.share-dns.net2026-02-17 → 2026-02-20 · 5 obs

○ 2016-11-20 00:21:02
● 2026-02-17 23:19:06
● 2026-02-20 02:43:44
○ 2026-03-10 15:42:22
○ 2026-08-12 15:58:30

○NSb2.share-dns.net2026-02-17 → 2026-02-20 · 5 obs

○ 2016-11-20 00:21:02
● 2026-02-17 23:19:06
● 2026-02-20 02:43:44
○ 2026-03-10 15:42:22
○ 2026-08-12 15:58:30

○NSdns31.hichina.com2015-05-18 → 2016-01-16 · 4 obs

● 2015-05-18 10:57:50
● 2016-01-16 23:49:04
○ 2016-04-13 22:49:20
○ 2026-08-12 15:58:30

○NSdns32.hichina.com2015-05-18 → 2016-01-16 · 4 obs

● 2015-05-18 10:57:50
● 2016-01-16 23:49:04
○ 2016-04-13 22:49:20
○ 2026-08-12 15:58:30

●NSdrew.ns.cloudflare.com2026-05-28 → 2026-08-12 · 3 obs

○ 2026-04-04 21:24:56
● 2026-05-28 13:47:18
● 2026-08-12 15:58:30

○NSexpire1.gname-dns.com2026-03-10 → 2026-03-10 · 4 obs

○ 2026-02-20 02:43:44
● 2026-03-10 15:42:22
○ 2026-04-04 21:24:56
○ 2026-08-12 15:58:30

○NSexpire2.gname-dns.com2026-03-10 → 2026-03-10 · 4 obs

○ 2026-02-20 02:43:44
● 2026-03-10 15:42:22
○ 2026-04-04 21:24:56
○ 2026-08-12 15:58:30

○NSf1g1ns1.dnspod.net2016-11-20 → 2016-11-20 · 4 obs

○ 2016-04-13 22:49:20
● 2016-11-20 00:21:02
○ 2026-02-17 23:19:06
○ 2026-08-12 15:58:30

○NSf1g1ns2.dnspod.net2016-11-20 → 2016-11-20 · 4 obs

○ 2016-04-13 22:49:20
● 2016-11-20 00:21:02
○ 2026-02-17 23:19:06
○ 2026-08-12 15:58:30

●NSgeorgia.ns.cloudflare.com2026-05-28 → 2026-08-12 · 3 obs

○ 2026-04-04 21:24:56
● 2026-05-28 13:47:18
● 2026-08-12 15:58:30

●A104.21.78.922026-05-28 → 2026-08-12 · 3 obs

○ 2026-03-10 15:42:22
● 2026-05-28 13:47:18
● 2026-08-12 15:58:30

●A172.67.219.212026-05-28 → 2026-08-12 · 3 obs

○ 2026-03-10 15:42:22
● 2026-05-28 13:47:18
● 2026-08-12 15:58:30

○A203.189.237.2412016-11-20 → 2016-11-20 · 3 obs

● 2016-11-20 00:21:02
○ 2026-02-17 23:19:06
○ 2026-08-12 15:58:30

●A2606:4700:3031::ac43:db152026-08-11 → 2026-08-12 · 3 obs

○ 2026-05-28 13:47:18
● 2026-08-11 13:51:44
● 2026-08-12 15:58:30

○A2606:4700:3032::6815:4e5c2026-05-28 → 2026-05-28 · 4 obs

○ 2026-03-10 15:42:22
● 2026-05-28 13:47:18
○ 2026-08-11 13:51:44
○ 2026-08-12 15:58:30

○A2606:4700:3035::ac43:db152026-05-28 → 2026-05-28 · 4 obs

○ 2026-03-10 15:42:22
● 2026-05-28 13:47:18
○ 2026-08-11 13:51:44
○ 2026-08-12 15:58:30

●A2606:4700:3036::6815:4e5c2026-08-11 → 2026-08-12 · 3 obs

○ 2026-05-28 13:47:18
● 2026-08-11 13:51:44
● 2026-08-12 15:58:30

○A38.177.168.2332026-02-17 → 2026-02-20 · 5 obs

○ 2016-11-20 00:21:02
● 2026-02-17 23:19:06
● 2026-02-20 02:43:44
○ 2026-03-10 15:42:22
○ 2026-08-12 15:58:30

○CNAMEexp.gs-cdn.com2026-03-10 → 2026-03-10 · 3 obs

● 2026-03-10 15:42:22
○ 2026-04-04 21:24:56
○ 2026-08-12 15:58:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
jrtianfon.com	drew.ns.cloudflare.com, georgia.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.48

NS records: drew.ns.cloudflare.com, georgia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jrtianfon.com (unsigned zone)

⏱️ Timing

Total: 201ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.78.92, 172.67.219.21`
AAAA	2	`2606:4700:3031::ac43:db15, 2606:4700:3036::6815:4e5c`
NS	2	`drew.ns.cloudflare.com, georgia.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`drew.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (drew.ns.cloudflare.com, drew.ns.cloudflare.com, drew.ns.cloudflare.com...)

Analysis

IP Addresses

jrtianfon.com has four IP addresses: 104.21.78.92, 172.67.219.21, 2606:4700:3031::ac43:db15 and 2606:4700:3036::6815:4e5c.

hoseexpde.com, aradrobo.org, www.magiccirclevenue.co.uk and two other host names share IP numbers with jrtianfon.com.

Name Servers

jrtianfon.com is served by two delegated name servers, drew.ns.cloudflare.com and georgia.ns.cloudflare.com.

jrtianfon.com uses the same name servers as several other domains — among them hehao123.com, zhjlfk.com, yantaishengxin.com and two more.

jrtianfon.com partially shares its NS delegation with several other domains, including the-lan.co.uk, shipsigmacompany.com, gamemodfree.com and two others.

Hostnames that resolve to 6 IP addresses:

drew.ns.cloudflare.com carries IP addresses 108.162.193.160, 172.64.33.160 and 173.245.59.160, with 3 other addresses beyond those.

georgia.ns.cloudflare.com carries IP addresses 108.162.194.48, 162.159.38.48 and 172.64.34.48, with 3 other addresses beyond those.

jrtianfon.com - robtex.com

jrtianfon.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`jrtianfon.com`

`com`