`researchius.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:196a^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:8605^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.25.106^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.134.5^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`coby.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b5c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coby.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`coby.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`coby.ns.cloudflare.com`
		A	108.162.193.92^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coby.ns.cloudflare.com`
		A	172.64.33.92^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coby.ns.cloudflare.com`
		A	173.245.59.92^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coby.ns.cloudflare.com`
NS	`elle.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a6e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elle.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elle.ns.cloudflare.com`
		A	108.162.192.110^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
		A	172.64.32.110^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
		A	173.245.58.110^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
MX	`aspmx1.migadu.com` ⭐
		A	2001:41d0:303:d163::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	2001:41d0:303:e224::^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`mx12.migadu.com`
		A	2001:41d0:303:ff4d::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	2001:41d0:403:4876::^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`mx10.migadu.com`
		A	2001:41d0:403:58f0::^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`mx11.migadu.com`
		A	51.178.91.99^{🇫🇷 OVH51.178.0.0/16}
			PTR	`ip-51-178-91-99.defastlink.net`
		A	51.210.223.36^{🇫🇷 OVH51.210.0.0/16}
			PTR	`ip-51-210-223-36.defastlink.net`
		A	57.128.22.240^{🇫🇷 OVH57.128.0.0/17}
			PTR	`ip-57-128-22-240.defastlink.net`
		A	141.94.75.77^{🇫🇷 OVH141.94.0.0/16}
			PTR	`ip-141-94-75-77.defastlink.net`
		A	141.94.97.118^{🇫🇷 OVH141.94.0.0/16}
			PTR	`ip-141-94-97-118.defastlink.net`
MX	`aspmx2.migadu.com`⁽²⁰⁾
		A	2001:41d0:303:d163::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	2001:41d0:303:e224::^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`mx12.migadu.com`
		A	2001:41d0:303:ff4d::1^{🇫🇷 OVH2001:41d0::/32 IPv6}
		A	2001:41d0:403:4876::^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`mx10.migadu.com`
		A	2001:41d0:403:58f0::^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`mx11.migadu.com`
		A	51.178.91.99^{🇫🇷 OVH51.178.0.0/16}
			PTR	`ip-51-178-91-99.defastlink.net`
		A	51.210.223.36^{🇫🇷 OVH51.210.0.0/16}
			PTR	`ip-51-210-223-36.defastlink.net`
		A	57.128.22.240^{🇫🇷 OVH57.128.0.0/17}
			PTR	`ip-57-128-22-240.defastlink.net`
		A	141.94.75.77^{🇫🇷 OVH141.94.0.0/16}
			PTR	`ip-141-94-75-77.defastlink.net`
		A	141.94.97.118^{🇫🇷 OVH141.94.0.0/16}
			PTR	`ip-141-94-97-118.defastlink.net`
TXT	`v=spf1 a mx include:spf.migadu.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.25.106, 172.67.134.5
		IPv6 hints	2606:4700:3036::6815:196a, 2606:4700:3036::ac43:8605
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=73, name=cloudflare-ech.com
SOA	`coby.ns.cloudflare.com`dns@cloudflare.com serial=2401004753

`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=1776194672

Same first word

researchius.com

Similar names

heracruises.com

careersushi.com

usacherries.com

DNS History

24 records (8 active, 16 former)

●NScoby.ns.cloudflare.com2026-03-14 → 2026-04-14 · 3 obs

○ 2017-04-06 21:40:04
● 2026-03-14 12:09:50
● 2026-04-14 19:50:54

●NSelle.ns.cloudflare.com2026-03-14 → 2026-04-14 · 3 obs

○ 2017-04-06 21:40:04
● 2026-03-14 12:09:50
● 2026-04-14 19:50:54

○NSns1.digitalocean.com2017-04-06 → 2017-04-06 · 4 obs

○ 2016-09-13 15:58:44
● 2017-04-06 21:40:04
○ 2026-03-14 12:09:50
○ 2026-04-14 19:50:54

○NSns1.dnsimple.com2015-08-23 → 2016-04-07 · 4 obs

● 2015-08-23 02:25:48
● 2016-04-07 15:08:30
○ 2016-09-13 15:58:44
○ 2026-04-14 19:50:54

○NSns2.digitalocean.com2017-04-06 → 2017-04-06 · 4 obs

○ 2016-09-13 15:58:44
● 2017-04-06 21:40:04
○ 2026-03-14 12:09:50
○ 2026-04-14 19:50:54

○NSns2.dnsimple.com2015-08-23 → 2016-04-07 · 4 obs

● 2015-08-23 02:25:48
● 2016-04-07 15:08:30
○ 2016-09-13 15:58:44
○ 2026-04-14 19:50:54

○NSns3.digitalocean.com2017-04-06 → 2017-04-06 · 4 obs

○ 2016-09-13 15:58:44
● 2017-04-06 21:40:04
○ 2026-03-14 12:09:50
○ 2026-04-14 19:50:54

○NSns3.dnsimple.com2015-08-23 → 2016-04-07 · 4 obs

● 2015-08-23 02:25:48
● 2016-04-07 15:08:30
○ 2016-09-13 15:58:44
○ 2026-04-14 19:50:54

○NSns4.dnsimple.com2015-08-23 → 2016-04-07 · 4 obs

● 2015-08-23 02:25:48
● 2016-04-07 15:08:30
○ 2016-09-13 15:58:44
○ 2026-04-14 19:50:54

○MXalt1.aspmx.l.google.com2015-08-23 → 2016-04-07 · 4 obs

● 2015-08-23 02:25:48
● 2016-04-07 15:08:30
○ 2016-09-13 15:58:44
○ 2026-04-14 19:50:54

○MXalt2.aspmx.l.google.com2015-08-23 → 2016-04-07 · 4 obs

● 2015-08-23 02:25:48
● 2016-04-07 15:08:30
○ 2016-09-13 15:58:44
○ 2026-04-14 19:50:54

○MXaspmx.l.google.com2015-08-23 → 2016-04-07 · 4 obs

● 2015-08-23 02:25:48
● 2016-04-07 15:08:30
○ 2016-09-13 15:58:44
○ 2026-04-14 19:50:54

●MXaspmx1.migadu.com2017-04-06 → 2026-04-14 · 3 obs

○ 2016-09-13 15:58:44
● 2017-04-06 21:40:04
● 2026-04-14 19:50:54

○MXaspmx2.googlemail.com2015-08-23 → 2016-04-07 · 4 obs

● 2015-08-23 02:25:48
● 2016-04-07 15:08:30
○ 2016-09-13 15:58:44
○ 2026-04-14 19:50:54

●MXaspmx2.migadu.com2017-04-06 → 2026-04-14 · 3 obs

○ 2016-09-13 15:58:44
● 2017-04-06 21:40:04
● 2026-04-14 19:50:54

○MXaspmx3.googlemail.com2015-08-23 → 2016-04-07 · 4 obs

● 2015-08-23 02:25:48
● 2016-04-07 15:08:30
○ 2016-09-13 15:58:44
○ 2026-04-14 19:50:54

●A104.21.25.1062026-03-14 → 2026-04-14 · 3 obs

○ 2017-04-06 21:40:04
● 2026-03-14 12:09:50
● 2026-04-14 19:50:54

○A104.236.140.1122017-04-06 → 2017-04-06 · 4 obs

○ 2016-09-13 15:58:44
● 2017-04-06 21:40:04
○ 2026-03-14 12:09:50
○ 2026-04-14 19:50:54

●A172.67.134.52026-03-14 → 2026-04-14 · 3 obs

○ 2017-04-06 21:40:04
● 2026-03-14 12:09:50
● 2026-04-14 19:50:54

●A2606:4700:3036::6815:196a2026-03-14 → 2026-04-14 · 3 obs

○ 2017-04-06 21:40:04
● 2026-03-14 12:09:50
● 2026-04-14 19:50:54

●A2606:4700:3036::ac43:86052026-03-14 → 2026-04-14 · 3 obs

○ 2017-04-06 21:40:04
● 2026-03-14 12:09:50
● 2026-04-14 19:50:54

○A54.243.121.1822015-08-23 → 2016-04-07 · 4 obs

● 2015-08-23 02:25:48
● 2016-04-07 15:08:30
○ 2016-09-13 15:58:44
○ 2026-04-14 19:50:54

○A54.243.199.2142015-08-23 → 2016-04-07 · 4 obs

● 2015-08-23 02:25:48
● 2016-04-07 15:08:30
○ 2016-09-13 15:58:44
○ 2026-04-14 19:50:54

○A54.243.76.1822015-08-23 → 2016-04-07 · 4 obs

● 2015-08-23 02:25:48
● 2016-04-07 15:08:30
○ 2016-09-13 15:58:44
○ 2026-04-14 19:50:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net...	-
researchius.com	elle.ns.cloudflare.com, coby.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.110

NS records: elle.ns.cloudflare.com, coby.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for researchius.com (unsigned zone)

⏱️ Timing

Total: 137ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.25.106, 172.67.134.5`
AAAA	2	`2606:4700:3036::6815:196a, 2606:4700:3036::ac43:8605`
NS	2	`coby.ns.cloudflare.com, elle.ns.cloudflare.com`
MX	2	`aspmx1.migadu.com (pri: 10), aspmx2.migadu.com (pri: 20)`
TXT	1	`v=spf1 a mx include:spf.migadu.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`coby.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by researchius.com: 2606:4700:3036::6815:196a, 2606:4700:3036::ac43:8605, 104.21.25.106 and 172.67.134.5.

other host names including touchinteriors.com, tecadmin.net, bcmd.link, www.technoland.com.mm and barentsboats.ru share IP numbers with researchius.com.

Name Servers

researchius.com is delegated to two name servers coby.ns.cloudflare.com and elle.ns.cloudflare.com.

researchius.com shares the same name server setup as other domains, for instance topmarketing.tools, shinsaibashilc.com, sunvingroup.com, conventionofstates.com and kaml.in.

researchius.com at least partially shares name servers with other domains, for instance xorninstarvorp.shop, liquor-store.co.il, brop-meta-clim.pages.dev, dreisteine.com and stephaniesmithestates.com.

these name servers are commonly used alongside clyde.ns.cloudflare.com.

Host names with six IP numbers:

Host name coby.ns.cloudflare.com points to: 2606:4700:58::adf5:3b5c, 2803:f800:50::6ca2:c15c, 2a06:98c1:50::ac40:215c, 108.162.193.92, 172.64.33.92 and 173.245.59.92.

Host name elle.ns.cloudflare.com points to: 2606:4700:50::adf5:3a6e, 2803:f800:50::6ca2:c06e, 2a06:98c1:50::ac40:206e, 108.162.192.110, 172.64.32.110 and 173.245.58.110.

Mail Servers

Two mail servers handle researchius.com: aspmx1.migadu.com and aspmx2.migadu.com.

researchius.com shares the same mail server setup as other domains, for instance liquidground.com, serveur.pm, distinctive-doodles.co.uk, richtman.au and stajnar.com.

researchius.com shares at least partially some mail servers with other domains, including unixguru.nl, kanchivml.com and siansystem.com.

Hostnames with ten IPs: aspmx1.migadu.com and aspmx2.migadu.com both point to 2001:41d0:303:d163::1, 2001:41d0:303:e224::, 2001:41d0:303:ff4d::1, 2001:41d0:403:4876::, 2001:41d0:403:58f0::, 51.178.91.99, 51.210.223.36, 57.128.22.240, 141.94.75.77 and 141.94.97.118.

Hostnames that point to 2001:41d0:303:d163::1: aspmx1.migadu.com and aspmx2.migadu.com.

Hostnames that point to 2001:41d0:303:e224::: aspmx1.migadu.com and aspmx2.migadu.com.

Hostnames that point to 2001:41d0:303:ff4d::1: aspmx1.migadu.com and aspmx2.migadu.com.

Hostnames that point to 2001:41d0:403:4876::: aspmx1.migadu.com and aspmx2.migadu.com.

Hostnames that point to 2001:41d0:403:58f0::: aspmx1.migadu.com and aspmx2.migadu.com.

Hostnames that point to 51.178.91.99: aspmx1.migadu.com and aspmx2.migadu.com.

Hostnames that point to 51.210.223.36: aspmx1.migadu.com and aspmx2.migadu.com.

Hostnames that point to 57.128.22.240: aspmx1.migadu.com and aspmx2.migadu.com.

Hostnames that point to 141.94.75.77: aspmx1.migadu.com and aspmx2.migadu.com.

Hostnames that point to 141.94.97.118: aspmx1.migadu.com and aspmx2.migadu.com.

researchius.com - robtex.com

researchius.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`researchius.com`

`com`