mutableconstant.com - dns.ninja

`mutableconstant.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:b51b^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:4862^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.72.98^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.181.27^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aron.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a45^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aron.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c045^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aron.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2045^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aron.ns.cloudflare.com`
		A	108.162.192.69^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aron.ns.cloudflare.com`
		A	172.64.32.69^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aron.ns.cloudflare.com`
		A	173.245.58.69^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aron.ns.cloudflare.com`
NS	`elmo.ns.cloudflare.com`
		A	2606:4700:58::adf5:3ba3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elmo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elmo.ns.cloudflare.com`
		A	108.162.193.163^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
		A	172.64.33.163^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
		A	173.245.59.163^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elmo.ns.cloudflare.com`
TXT	`v=spf1 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.72.98, 172.67.181.27
		IPv6 hints	2606:4700:3031::ac43:b51b, 2606:4700:3035::6815:4862
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=24, name=cloudflare-ech.com
SOA	`aron.ns.cloudflare.com`dns@cloudflare.com serial=2407223972

`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=1782659745

Same first word

mutableconstant.com

DNS History

19 records (6 active, 13 former)

●NSaron.ns.cloudflare.com2026-03-27 → 2026-06-28 · 3 obs

○ 2017-10-31 13:56:32
● 2026-03-27 04:27:28
● 2026-06-28 15:33:46

○NSdns1.p07.nsone.net2026-03-27 → 2026-06-28 · 2 obs

○ 2026-03-27 04:27:28
○ 2026-06-28 15:33:46

○NSdns2.p07.nsone.net2026-03-27 → 2026-06-28 · 2 obs

○ 2026-03-27 04:27:28
○ 2026-06-28 15:33:46

○NSdns3.p07.nsone.net2026-03-27 → 2026-06-28 · 2 obs

○ 2026-03-27 04:27:28
○ 2026-06-28 15:33:46

○NSdns4.p07.nsone.net2026-03-27 → 2026-06-28 · 2 obs

○ 2026-03-27 04:27:28
○ 2026-06-28 15:33:46

●NSelmo.ns.cloudflare.com2026-03-27 → 2026-06-28 · 3 obs

○ 2017-10-31 13:56:32
● 2026-03-27 04:27:28
● 2026-06-28 15:33:46

○NSns1.hover.com2016-12-15 → 2017-10-31 · 4 obs

● 2016-12-15 11:33:58
● 2017-10-31 13:56:32
○ 2026-03-27 04:27:28
○ 2026-06-28 15:33:46

○NSns2.hover.com2016-12-15 → 2017-10-31 · 4 obs

● 2016-12-15 11:33:58
● 2017-10-31 13:56:32
○ 2026-03-27 04:27:28
○ 2026-06-28 15:33:46

○MXmx.hover.com.cust.hostedemail.com2016-12-15 → 2017-10-31 · 4 obs

● 2016-12-15 11:33:58
● 2017-10-31 13:56:32
○ 2026-03-27 04:27:28
○ 2026-06-28 15:33:46

●A104.21.72.982026-03-27 → 2026-06-28 · 3 obs

○ 2017-10-31 13:56:32
● 2026-03-27 04:27:28
● 2026-06-28 15:33:46

○A108.61.184.2102017-10-31 → 2017-10-31 · 4 obs

○ 2016-12-15 11:33:58
● 2017-10-31 13:56:32
○ 2026-03-27 04:27:28
○ 2026-06-28 15:33:46

○A13.52.188.952026-03-27 → 2026-06-28 · 2 obs

○ 2026-03-27 04:27:28
○ 2026-06-28 15:33:46

●A172.67.181.272026-03-27 → 2026-06-28 · 3 obs

○ 2017-10-31 13:56:32
● 2026-03-27 04:27:28
● 2026-06-28 15:33:46

○A188.166.247.592016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 11:33:58
○ 2017-10-31 13:56:32
○ 2026-06-28 15:33:46

●A2606:4700:3031::ac43:b51b2026-06-28 → 2026-06-28 · 2 obs

○ 2026-06-07 23:09:00
● 2026-06-28 15:33:46

○A2606:4700:3033::6815:48622026-03-27 → 2026-06-07 · 4 obs

○ 2017-10-31 13:56:32
● 2026-03-27 04:27:28
● 2026-06-07 23:09:00
○ 2026-06-28 15:33:46

●A2606:4700:3035::6815:48622026-06-28 → 2026-06-28 · 2 obs

○ 2026-06-07 23:09:00
● 2026-06-28 15:33:46

○A2606:4700:3035::ac43:b51b2026-03-27 → 2026-06-07 · 4 obs

○ 2017-10-31 13:56:32
● 2026-03-27 04:27:28
● 2026-06-07 23:09:00
○ 2026-06-28 15:33:46

○A52.52.192.1912026-03-27 → 2026-06-28 · 2 obs

○ 2026-03-27 04:27:28
○ 2026-06-28 15:33:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net...	-
mutableconstant.com	aron.ns.cloudflare.com, elmo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.163

NS records: aron.ns.cloudflare.com, elmo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mutableconstant.com (unsigned zone)

⏱️ Timing

Total: 257ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.181.27, 104.21.72.98`
AAAA	2	`2606:4700:3031::ac43:b51b, 2606:4700:3035::6815:4862`
NS	2	`aron.ns.cloudflare.com, elmo.ns.cloudflare.com`
TXT	1	`v=spf1 -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aron.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mutableconstant.com directs to four IP numbers, which are 104.21.72.98, 172.67.181.27, 2606:4700:3031::ac43:b51b and 2606:4700:3035::6815:4862.

Additional host names — niwarestaurant.com, hotlive11.com, nettimopo.com and two others — share IP numbers with mutableconstant.com.

Name Servers

DNS delegation for mutableconstant.com points to two name servers: aron.ns.cloudflare.com and elmo.ns.cloudflare.com.

mutableconstant.com shares its name server setup with other domains, including miune.com, cestyksobe.cz, orly.gr and two others.

There is at least partial name server overlap between mutableconstant.com and other domains — mydigitaldive.com, atticvault.com, reassurevis.com and two more among them.

These name servers are routinely deployed together with the name servers jake.ns.cloudflare.com.

Host names with 6 IP numbers:

aron.ns.cloudflare.com has IP addresses 108.162.192.69, 172.64.32.69 and 173.245.58.69, plus 3 other.

elmo.ns.cloudflare.com has IP addresses 108.162.193.163, 172.64.33.163 and 173.245.59.163, plus 3 other.