mersc.com - dns.ninja

`mersc.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:22be^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:cf10^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.34.190^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.207.16^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`angela.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a41^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`angela.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c041^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`angela.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2041^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`angela.ns.cloudflare.com`
		A	108.162.192.65^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`angela.ns.cloudflare.com`
		A	172.64.32.65^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`angela.ns.cloudflare.com`
		A	173.245.58.65^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`angela.ns.cloudflare.com`
NS	`dale.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b5f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dale.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dale.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dale.ns.cloudflare.com`
		A	108.162.193.95^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dale.ns.cloudflare.com`
		A	172.64.33.95^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dale.ns.cloudflare.com`
		A	173.245.59.95^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dale.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	`route2.mx.cloudflare.net`⁽⁶²⁾
		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`
MX	`route3.mx.cloudflare.net`⁽⁶⁶⁾
		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`
TXT	`brevo-code:a72f40f13edb1250782b6ece97b34b67`
TXT	`v=spf1 include:_spf.mx.cloudflare.net include:_spf.google.com include:spf.bre...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.34.190, 172.67.207.16
		IPv6 hints	2606:4700:3030::6815:22be, 2606:4700:3034::ac43:cf10
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=130, name=cloudflare-ech.com
SOA	`angela.ns.cloudflare.com`dns@cloudflare.com serial=2405439438

`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=1783925042

Previously MX for

www.mersc.com

mersc.com

mail.mersc.com

Subdomains

www.mersc.com

mail.mersc.com

Same first word

mersc.com

mersc.org

mersc.net

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mercs.org

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screm.fr

erscm.nl

rescm.net

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cemrs.net

cresm.it

rmecs.com

DNS History

26 records (9 active, 17 former)

●NSangela.ns.cloudflare.com2026-03-03 → 2026-07-13 · 3 obs

○ 2020-02-18 17:27:08
● 2026-03-03 07:49:14
● 2026-07-13 07:11:40

●NSdale.ns.cloudflare.com2026-03-03 → 2026-07-13 · 3 obs

○ 2020-02-18 17:27:08
● 2026-03-03 07:49:14
● 2026-07-13 07:11:40

○NShera.ns.cloudflare.com2020-02-18 → 2020-02-18 · 4 obs

○ 2017-01-23 00:04:24
● 2020-02-18 17:27:08
○ 2026-03-03 07:49:14
○ 2026-07-13 07:11:40

○NSns1.runsleepdesign.com2015-08-10 → 2017-01-23 · 4 obs

● 2015-08-10 05:10:12
● 2017-01-23 00:04:24
○ 2020-02-18 17:27:08
○ 2026-07-13 07:11:40

○NSns2.runsleepdesign.com2015-08-10 → 2017-01-23 · 4 obs

● 2015-08-10 05:10:12
● 2017-01-23 00:04:24
○ 2020-02-18 17:27:08
○ 2026-07-13 07:11:40

○NStony.ns.cloudflare.com2020-02-18 → 2020-02-18 · 4 obs

○ 2017-01-23 00:04:24
● 2020-02-18 17:27:08
○ 2026-03-03 07:49:14
○ 2026-07-13 07:11:40

○MXmersc.com2015-08-10 → 2017-01-23 · 4 obs

● 2015-08-10 05:10:12
● 2017-01-23 00:04:24
○ 2020-02-18 17:27:08
○ 2026-07-13 07:11:40

○MXp.webcom.ctmail.com2020-02-18 → 2020-02-18 · 4 obs

○ 2017-01-23 00:04:24
● 2020-02-18 17:27:08
○ 2026-03-03 07:49:14
○ 2026-07-13 07:11:40

●MXroute1.mx.cloudflare.net2026-03-03 → 2026-07-13 · 3 obs

○ 2020-02-18 17:27:08
● 2026-03-03 07:49:14
● 2026-07-13 07:11:40

●MXroute2.mx.cloudflare.net2026-03-03 → 2026-07-13 · 3 obs

○ 2020-02-18 17:27:08
● 2026-03-03 07:49:14
● 2026-07-13 07:11:40

●MXroute3.mx.cloudflare.net2026-03-03 → 2026-07-13 · 3 obs

○ 2020-02-18 17:27:08
● 2026-03-03 07:49:14
● 2026-07-13 07:11:40

●A104.21.34.1902026-03-03 → 2026-07-13 · 9 obs

○ 2020-02-18 17:27:08
● 2026-03-03 07:49:14
● 2026-05-20 04:13:00
○ 2026-05-21 05:11:58
○ 2026-06-06 13:31:32
● 2026-06-08 12:09:00
○ 2026-06-29 16:28:14
● 2026-07-13 07:11:36
● 2026-07-13 07:11:40

○A104.31.92.562020-02-18 → 2020-02-18 · 4 obs

○ 2017-01-23 00:04:24
● 2020-02-18 17:27:08
○ 2026-03-03 07:49:14
○ 2026-07-13 07:11:40

○A104.31.93.562020-02-18 → 2020-02-18 · 4 obs

○ 2017-01-23 00:04:24
● 2020-02-18 17:27:08
○ 2026-03-03 07:49:14
○ 2026-07-13 07:11:40

●A172.67.207.162026-03-03 → 2026-07-13 · 9 obs

○A188.114.96.02026-05-21 → 2026-06-29 · 7 obs

○ 2026-05-20 04:13:00
● 2026-05-21 05:11:58
● 2026-06-06 13:31:32
○ 2026-06-08 12:09:00
● 2026-06-29 16:28:14
○ 2026-07-13 07:11:36
○ 2026-07-13 07:11:40

○A188.114.97.02026-05-21 → 2026-06-29 · 7 obs

○ 2026-05-20 04:13:00
● 2026-05-21 05:11:58
● 2026-06-06 13:31:32
○ 2026-06-08 12:09:00
● 2026-06-29 16:28:14
○ 2026-07-13 07:11:36
○ 2026-07-13 07:11:40

○A192.185.106.1802015-08-10 → 2017-01-23 · 4 obs

● 2015-08-10 05:10:12
● 2017-01-23 00:04:24
○ 2020-02-18 17:27:08
○ 2026-07-13 07:11:40

●A2606:4700:3030::6815:22be2026-07-13 → 2026-07-13 · 3 obs

○ 2026-06-29 16:28:14
● 2026-07-13 07:11:36
● 2026-07-13 07:11:40

○A2606:4700:3032::681f:5c382020-02-18 → 2020-02-18 · 4 obs

○ 2017-01-23 00:04:24
● 2020-02-18 17:27:08
○ 2026-03-03 07:49:14
○ 2026-07-13 07:11:40

○A2606:4700:3032::681f:5d382020-02-18 → 2020-02-18 · 4 obs

○ 2017-01-23 00:04:24
● 2020-02-18 17:27:08
○ 2026-03-03 07:49:14
○ 2026-07-13 07:11:40

●A2606:4700:3034::ac43:cf102026-07-13 → 2026-07-13 · 3 obs

○ 2026-06-29 16:28:14
● 2026-07-13 07:11:36
● 2026-07-13 07:11:40

○A2606:4700:3036::6815:22be2026-03-03 → 2026-06-08 · 8 obs

○ 2020-02-18 17:27:08
● 2026-03-03 07:49:14
● 2026-05-20 04:13:00
○ 2026-05-21 05:11:58
○ 2026-06-06 13:31:32
● 2026-06-08 12:09:00
○ 2026-06-29 16:28:14
○ 2026-07-13 07:11:40

○A2606:4700:3036::ac43:cf102026-03-03 → 2026-06-08 · 8 obs

○ 2020-02-18 17:27:08
● 2026-03-03 07:49:14
● 2026-05-20 04:13:00
○ 2026-05-21 05:11:58
○ 2026-06-06 13:31:32
● 2026-06-08 12:09:00
○ 2026-06-29 16:28:14
○ 2026-07-13 07:11:40

○A2a06:98c1:3120::2026-05-21 → 2026-06-29 · 7 obs

○ 2026-05-20 04:13:00
● 2026-05-21 05:11:58
● 2026-06-06 13:31:32
○ 2026-06-08 12:09:00
● 2026-06-29 16:28:14
○ 2026-07-13 07:11:36
○ 2026-07-13 07:11:40

○A2a06:98c1:3121::2026-05-21 → 2026-06-29 · 7 obs

○ 2026-05-20 04:13:00
● 2026-05-21 05:11:58
● 2026-06-06 13:31:32
○ 2026-06-08 12:09:00
● 2026-06-29 16:28:14
○ 2026-07-13 07:11:36
○ 2026-07-13 07:11:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mersc.com	angela.ns.cloudflare.com, dale.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:173.245.58.65

NS records: angela.ns.cloudflare.com, dale.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mersc.com (unsigned zone)

⏱️ Timing

Total: 719ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.34.190, 172.67.207.16`
AAAA	2	`2606:4700:3030::6815:22be, 2606:4700:3034::ac43:cf10`
NS	2	`angela.ns.cloudflare.com, dale.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 28), route2.mx.cloudflare.net (pri: 62)...`
TXT	2	`brevo-code:a72f40f13edb1250782b6ece97b34, v=spf1 include:_spf.mx.cloudflare.net in`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`angela.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.mersc.com and mail.mersc.com each fall under mersc.com as their parent domain.

IP Addresses

mersc.com points to the four IP addresses 104.21.34.190, 172.67.207.16, 2606:4700:3030::6815:22be and 2606:4700:3034::ac43:cf10.

Two other host names, along with bviral.io, paprikari.com and 005df3028b21.(0x736578)sivirt.com, also share IP numbers with mersc.com.

Name Servers

mersc.com uses two name servers for its delegation: angela.ns.cloudflare.com and dale.ns.cloudflare.com.

mersc.com shares its NS records with other domains, for example vincentyoga.com, ctomvp.com, anwon.com and two others.

The name servers of mersc.com overlap at least partially with those of other domains — among them descendmatrix.com, 8a3d3.com, ourlittlehaven.org and two more.

These name servers commonly appear alongside the name servers chelsea.ns.cloudflare.com and becky.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname angela.ns.cloudflare.com directs to 108.162.192.65, 172.64.32.65 and 173.245.58.65 along with 3 other IP addresses.

Hostname dale.ns.cloudflare.com directs to 108.162.193.95, 172.64.33.95 and 173.245.59.95 along with 3 other IP addresses.

Mail Servers

Mail for mersc.com is routed through three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

There is at least a partial MX overlap between mersc.com and other domains, including delemonte.com, chattoabot.com, root.gov-tax.net.net and two others.

DNS names with 6 IP addresses:

Hostname route1.mx.cloudflare.net directs to 162.159.205.11, 162.159.205.12 and 162.159.205.13 along with 3 other IP addresses.

Hostname route2.mx.cloudflare.net directs to 162.159.205.17, 162.159.205.18 and 162.159.205.19 along with 3 other IP addresses.

Hostname route3.mx.cloudflare.net directs to 162.159.205.23, 162.159.205.24 and 162.159.205.25 along with 3 other IP addresses.