rtclift.com - dns.ninja

`rtclift.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:4d9e^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:d196^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.77.158^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.209.150^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cullen.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c5b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cullen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c35b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cullen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:235b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cullen.ns.cloudflare.com`
		A	108.162.195.91^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cullen.ns.cloudflare.com`
		A	162.159.44.91^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cullen.ns.cloudflare.com`
		A	172.64.35.91^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cullen.ns.cloudflare.com`
NS	`olga.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a89^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c089^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`olga.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2089^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`olga.ns.cloudflare.com`
		A	108.162.192.137^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	172.64.32.137^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	173.245.58.137^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁷⁰⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁹⁸⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.77.158, 172.67.209.150
		IPv6 hints	2606:4700:3035::6815:4d9e, 2606:4700:3037::ac43:d196
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=96, name=cloudflare-ech.com
SOA	`cullen.ns.cloudflare.com`dns@cloudflare.com serial=2404787547

`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=1783203516

WOT: SAFE (61/100)

Same first word

rtclift.com

DNS History

32 records (9 active, 23 former)

●NScullen.ns.cloudflare.com2026-03-01 → 2026-07-04 · 3 obs

○ 2017-12-24 02:45:40
● 2026-03-01 05:26:32
● 2026-07-04 22:34:00

○NSns.masterhost.ru2015-08-19 → 2017-12-24 · 4 obs

● 2015-08-19 00:53:36
● 2017-12-24 02:45:40
○ 2026-03-01 05:26:32
○ 2026-07-04 22:34:00

○NSns1.masterhost.ru2015-08-19 → 2017-12-24 · 4 obs

● 2015-08-19 00:53:36
● 2017-12-24 02:45:40
○ 2026-03-01 05:26:32
○ 2026-07-04 22:34:00

○NSns2.masterhost.ru2015-08-19 → 2017-12-24 · 4 obs

● 2015-08-19 00:53:36
● 2017-12-24 02:45:40
○ 2026-03-01 05:26:32
○ 2026-07-04 22:34:00

●NSolga.ns.cloudflare.com2026-03-01 → 2026-07-04 · 3 obs

○ 2017-12-24 02:45:40
● 2026-03-01 05:26:32
● 2026-07-04 22:34:00

○MXmx1.masterhost.ru2015-08-19 → 2017-12-24 · 4 obs

● 2015-08-19 00:53:36
● 2017-12-24 02:45:40
○ 2026-03-01 05:26:32
○ 2026-07-04 22:34:00

●MXroute1.mx.cloudflare.net2026-03-01 → 2026-07-04 · 3 obs

○ 2017-12-24 02:45:40
● 2026-03-01 05:26:32
● 2026-07-04 22:34:00

●MXroute2.mx.cloudflare.net2026-03-01 → 2026-07-04 · 3 obs

○ 2017-12-24 02:45:40
● 2026-03-01 05:26:32
● 2026-07-04 22:34:00

●MXroute3.mx.cloudflare.net2026-03-01 → 2026-07-04 · 3 obs

○ 2017-12-24 02:45:40
● 2026-03-01 05:26:32
● 2026-07-04 22:34:00

●A104.21.77.1582026-03-01 → 2026-07-04 · 14 obs

○ 2017-12-24 02:45:40
● 2026-03-01 05:26:32
● 2026-03-02 22:58:50
○ 2026-03-03 10:06:20
○ 2026-03-04 01:02:32
● 2026-03-12 08:40:58
● 2026-04-14 22:06:00
○ 2026-04-17 02:07:40
● 2026-04-20 08:20:10
● 2026-05-03 04:36:20
○ 2026-05-03 05:40:24
● 2026-05-10 02:33:06
○ 2026-06-22 07:53:04
● 2026-07-04 22:34:00

●A172.67.209.1502026-03-01 → 2026-07-04 · 14 obs

○A188.114.96.02026-03-04 → 2026-06-22 · 11 obs

○ 2026-03-03 10:06:20
● 2026-03-04 01:02:32
○ 2026-03-12 08:40:58
○ 2026-04-14 22:06:00
● 2026-04-17 02:07:40
○ 2026-04-20 08:20:10
○ 2026-05-03 04:36:20
● 2026-05-03 05:40:24
○ 2026-05-10 02:33:06
● 2026-06-22 07:53:04
○ 2026-07-04 22:34:00

○A188.114.96.42026-03-03 → 2026-03-03 · 4 obs

○ 2026-03-02 22:58:50
● 2026-03-03 10:06:20
○ 2026-03-04 01:02:32
○ 2026-07-04 22:34:00

○A188.114.97.02026-03-04 → 2026-06-22 · 11 obs

○A188.114.97.42026-03-03 → 2026-03-03 · 4 obs

○ 2026-03-02 22:58:50
● 2026-03-03 10:06:20
○ 2026-03-04 01:02:32
○ 2026-07-04 22:34:00

○A2606:4700:3030::ac43:d1962026-03-01 → 2026-05-10 · 14 obs

○A2606:4700:3033::6815:4d9e2026-03-01 → 2026-05-10 · 14 obs

●A2606:4700:3035::6815:4d9e2026-07-04 → 2026-07-04 · 2 obs

○ 2026-06-22 07:53:04
● 2026-07-04 22:34:00

●A2606:4700:3037::ac43:d1962026-07-04 → 2026-07-04 · 2 obs

○ 2026-06-22 07:53:04
● 2026-07-04 22:34:00

○A2a00:15f8:a000:5:1:11:0:fc952015-08-19 → 2017-12-24 · 4 obs

● 2015-08-19 00:53:36
● 2017-12-24 02:45:40
○ 2026-03-01 05:26:32
○ 2026-07-04 22:34:00

○A2a00:15f8:a000:5:1:12:0:fc952015-08-19 → 2017-12-24 · 4 obs

● 2015-08-19 00:53:36
● 2017-12-24 02:45:40
○ 2026-03-01 05:26:32
○ 2026-07-04 22:34:00

○A2a00:15f8:a000:5:1:13:0:fc952015-08-19 → 2017-12-24 · 4 obs

● 2015-08-19 00:53:36
● 2017-12-24 02:45:40
○ 2026-03-01 05:26:32
○ 2026-07-04 22:34:00

○A2a00:15f8:a000:5:1:14:0:fc952015-08-19 → 2017-12-24 · 4 obs

● 2015-08-19 00:53:36
● 2017-12-24 02:45:40
○ 2026-03-01 05:26:32
○ 2026-07-04 22:34:00

○A2a06:98c1:3120::2026-03-04 → 2026-06-22 · 11 obs

○A2a06:98c1:3120::42026-03-03 → 2026-03-03 · 4 obs

○ 2026-03-02 22:58:50
● 2026-03-03 10:06:20
○ 2026-03-04 01:02:32
○ 2026-07-04 22:34:00

○A2a06:98c1:3121::2026-03-04 → 2026-06-22 · 11 obs

○A2a06:98c1:3121::42026-03-03 → 2026-03-03 · 4 obs

○ 2026-03-02 22:58:50
● 2026-03-03 10:06:20
○ 2026-03-04 01:02:32
○ 2026-07-04 22:34:00

○A90.156.201.1062015-08-19 → 2017-12-24 · 4 obs

● 2015-08-19 00:53:36
● 2017-12-24 02:45:40
○ 2026-03-01 05:26:32
○ 2026-07-04 22:34:00

○A90.156.201.132015-08-19 → 2017-12-24 · 4 obs

● 2015-08-19 00:53:36
● 2017-12-24 02:45:40
○ 2026-03-01 05:26:32
○ 2026-07-04 22:34:00

○A90.156.201.252017-12-24 → 2017-12-24 · 4 obs

○ 2016-12-29 21:44:46
● 2017-12-24 02:45:40
○ 2026-03-01 05:26:32
○ 2026-07-04 22:34:00

○A90.156.201.282015-08-19 → 2016-12-29 · 4 obs

● 2015-08-19 00:53:36
● 2016-12-29 21:44:46
○ 2017-12-24 02:45:40
○ 2026-07-04 22:34:00

○A90.156.201.872015-08-19 → 2017-12-24 · 4 obs

● 2015-08-19 00:53:36
● 2017-12-24 02:45:40
○ 2026-03-01 05:26:32
○ 2026-07-04 22:34:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
rtclift.com	olga.ns.cloudflare.com, cullen.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.137

NS records: olga.ns.cloudflare.com, cullen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rtclift.com (unsigned zone)

⏱️ Timing

Total: 191ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.77.158, 172.67.209.150`
AAAA	2	`2606:4700:3035::6815:4d9e, 2606:4700:3037::ac43:d196`
NS	2	`cullen.ns.cloudflare.com, olga.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 58), route3.mx.cloudflare.net (pri: 70)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cullen.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

rtclift.com resolves to four IP addresses: 104.21.77.158, 172.67.209.150, 2606:4700:3035::6815:4d9e and 2606:4700:3037::ac43:d196.

337land.com, shopex.cz, erickson-window-installation-albertville.site plus two other host names have IP numbers in common with rtclift.com.

Name Servers

Two name servers handle the delegation for rtclift.com: cullen.ns.cloudflare.com and olga.ns.cloudflare.com.

The name server configuration of rtclift.com is shared with other domains, for instance avexhonolulustudios.com, oack.io, litilo.com and two others.

rtclift.com partially shares its NS delegation with several other domains, including lottotech.com, brighterblooms.com, levsa.com.mx and two others.

These name servers often co-occur with the name servers leia.ns.cloudflare.com.

Hosts with 6 IP addresses each:

cullen.ns.cloudflare.com resolves to 108.162.195.91, 162.159.44.91 and 172.64.35.91 among others, with 3 other IP addresses in total.

olga.ns.cloudflare.com resolves to 108.162.192.137, 172.64.32.137 and 173.245.58.137 among others, with 3 other IP addresses in total.

Mail Servers

rtclift.com uses three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

At least some of the mail servers used by rtclift.com are shared with other domains: smailpro.com, pvcsds.com, fairhurst.me and two others among them.

Hosts with 6 IP addresses each:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12 and 162.159.205.13 among others, with 3 other IP addresses in total.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18 and 162.159.205.19 among others, with 3 other IP addresses in total.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24 and 162.159.205.25 among others, with 3 other IP addresses in total.