`universalreads.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:287b^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:97a5^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.40.123^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.151.165^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`keira.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26ce^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keira.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ce^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`keira.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ce^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`keira.ns.cloudflare.com`
		A	108.162.194.206^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keira.ns.cloudflare.com`
		A	162.159.38.206^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keira.ns.cloudflare.com`
		A	172.64.34.206^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keira.ns.cloudflare.com`
NS	`matt.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b83^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c183^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`matt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2183^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`matt.ns.cloudflare.com`
		A	108.162.193.131^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matt.ns.cloudflare.com`
		A	172.64.33.131^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matt.ns.cloudflare.com`
		A	173.245.59.131^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matt.ns.cloudflare.com`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
TXT	`google-site-verification=XFEfmP5I5BFh1u54ZpkTkcIne6aiSGQj-YPrB_PVyvg`
TXT	`pinterest-site-verification=1b47979d87138d18678094923258b008`
TXT	`v=spf1 include:secureserver.net -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.40.123, 172.67.151.165
		IPv6 hints	2606:4700:3032::6815:287b, 2606:4700:3037::ac43:97a5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=125, name=cloudflare-ech.com
SOA	`keira.ns.cloudflare.com`dns@cloudflare.com serial=2402520936

`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=1778491122

Same first word

universalreads.com

DNS History

15 records (8 active, 7 former)

●NSkeira.ns.cloudflare.com2026-04-20 → 2026-05-11 · 3 obs

○ 2017-12-09 03:39:02
● 2026-04-20 06:50:04
● 2026-05-11 09:29:34

●NSmatt.ns.cloudflare.com2026-04-20 → 2026-05-11 · 3 obs

○ 2017-12-09 03:39:02
● 2026-04-20 06:50:04
● 2026-05-11 09:29:34

○NSns15.domaincontrol.com2016-12-19 → 2017-12-09 · 4 obs

● 2016-12-19 21:10:38
● 2017-12-09 03:39:02
○ 2026-04-20 06:50:04
○ 2026-05-11 09:29:34

○NSns16.domaincontrol.com2016-12-19 → 2017-12-09 · 4 obs

● 2016-12-19 21:10:38
● 2017-12-09 03:39:02
○ 2026-04-20 06:50:04
○ 2026-05-11 09:29:34

●MXmailstore1.secureserver.net2016-12-19 → 2026-05-11 · 2 obs

● 2016-12-19 21:10:38
● 2026-05-11 09:29:34

●MXsmtp.secureserver.net2016-12-19 → 2026-05-11 · 2 obs

● 2016-12-19 21:10:38
● 2026-05-11 09:29:34

●A104.21.40.1232026-04-20 → 2026-05-11 · 5 obs

○ 2017-12-09 03:39:02
● 2026-04-20 06:50:04
● 2026-05-07 02:37:36
○ 2026-05-08 04:45:32
● 2026-05-11 09:29:34

●A172.67.151.1652026-04-20 → 2026-05-11 · 5 obs

○ 2017-12-09 03:39:02
● 2026-04-20 06:50:04
● 2026-05-07 02:37:36
○ 2026-05-08 04:45:32
● 2026-05-11 09:29:34

○A184.168.221.582016-12-19 → 2017-12-09 · 4 obs

● 2016-12-19 21:10:38
● 2017-12-09 03:39:02
○ 2026-04-20 06:50:04
○ 2026-05-11 09:29:34

○A188.114.96.02026-05-08 → 2026-05-08 · 3 obs

○ 2026-05-07 02:37:36
● 2026-05-08 04:45:32
○ 2026-05-11 09:29:34

○A188.114.97.02026-05-08 → 2026-05-08 · 3 obs

○ 2026-05-07 02:37:36
● 2026-05-08 04:45:32
○ 2026-05-11 09:29:34

●A2606:4700:3032::6815:287b2026-04-20 → 2026-05-11 · 5 obs

○ 2017-12-09 03:39:02
● 2026-04-20 06:50:04
● 2026-05-07 02:37:36
○ 2026-05-08 04:45:32
● 2026-05-11 09:29:34

●A2606:4700:3037::ac43:97a52026-04-20 → 2026-05-11 · 5 obs

○ 2017-12-09 03:39:02
● 2026-04-20 06:50:04
● 2026-05-07 02:37:36
○ 2026-05-08 04:45:32
● 2026-05-11 09:29:34

○A2a06:98c1:3120::2026-05-08 → 2026-05-08 · 3 obs

○ 2026-05-07 02:37:36
● 2026-05-08 04:45:32
○ 2026-05-11 09:29:34

○A2a06:98c1:3121::2026-05-08 → 2026-05-08 · 3 obs

○ 2026-05-07 02:37:36
● 2026-05-08 04:45:32
○ 2026-05-11 09:29:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
universalreads.com	matt.ns.cloudflare.com, keira.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.131

NS records: matt.ns.cloudflare.com, keira.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for universalreads.com (unsigned zone)

⏱️ Timing

Total: 89ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.40.123, 172.67.151.165`
AAAA	2	`2606:4700:3037::ac43:97a5, 2606:4700:3032::6815:287b`
NS	2	`keira.ns.cloudflare.com, matt.ns.cloudflare.com`
MX	2	`smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)`
TXT	3	`google-site-verification=XFEfmP5I5BFh1u5, pinterest-site-verification=1b47979d8713...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`keira.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

universalreads.com resolves to four IP numbers: 2606:4700:3032::6815:287b, 2606:4700:3037::ac43:97a5, 104.21.40.123 and 172.67.151.165.

Other host names such as adnanthekhan.com, optometrist.com.na, kosmik.app, botanicalworld.com and wenona4arizona.com share IPs with universalreads.com.

Name Servers

universalreads.com is delegated to two name servers: keira.ns.cloudflare.com and matt.ns.cloudflare.com.

universalreads.com shares the same name server setup as revoaibank.com, mobiweb.pt, mob4me.com, cdsbpic02.top and ekiyasla.com.

universalreads.com at least partially shares name servers with other domains, for instance agentis.com.tr, slotatlantis.com, perkap.com, fzdm.com and bzssd.com.

these name servers are commonly used with david.ns.cloudflare.com, bonnie.ns.cloudflare.com, ezra.ns.cloudflare.com and weston.ns.cloudflare.com.

Host names with six IP numbers:

keira.ns.cloudflare.com points to 2606:4700:50::a29f:26ce, 2803:f800:50::6ca2:c2ce, 2a06:98c1:50::ac40:22ce, 108.162.194.206, 162.159.38.206 and 172.64.34.206.

matt.ns.cloudflare.com points to 2606:4700:58::adf5:3b83, 2803:f800:50::6ca2:c183, 2a06:98c1:50::ac40:2183, 108.162.193.131, 172.64.33.131 and 173.245.59.131.

Mail Servers

universalreads.com is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.

The mail server setup for universalreads.com matches that of other domains, for instance jjm1.com, sparkz.com, roadrescuer.com, jamop.org and cancergenomicscloud.org.

Host names with three IP numbers: mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.

universalreads.com - robtex.com