`rasaresearch.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:c38a^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:4480^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.68.128^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.195.138^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kaiser.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c09^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kaiser.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c309^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kaiser.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2309^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kaiser.ns.cloudflare.com`
		A	108.162.195.9^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kaiser.ns.cloudflare.com`
		A	162.159.44.9^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kaiser.ns.cloudflare.com`
		A	172.64.35.9^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kaiser.ns.cloudflare.com`
NS	`rayne.ns.cloudflare.com`
		A	2606:4700:50::a29f:260b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rayne.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c20b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rayne.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:220b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rayne.ns.cloudflare.com`
		A	108.162.194.11^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rayne.ns.cloudflare.com`
		A	162.159.38.11^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rayne.ns.cloudflare.com`
		A	172.64.34.11^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rayne.ns.cloudflare.com`
MX	`mail.rasaresearch.com` ⭐
		A	135.26.122.213^{🇺🇸 ASN-CCI-TEXAS135.26.96.0/19 Consolidated Communications, TX}
TXT	`v=spf1 +mx +a +ip4:170.39.76.40 +ip4:170.39.76.148 +include:spf.amazonses.com...`
TXT	`yahoo-verification-key=sXlWs7lU09QigIwbH8+7MFuhC96gFm3XApK+hKgfD38=`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.68.128, 172.67.195.138
		IPv6 hints	2606:4700:3031::ac43:c38a, 2606:4700:3032::6815:4480
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=147, name=cloudflare-ech.com
SOA	`kaiser.ns.cloudflare.com`dns@cloudflare.com serial=2402259339

`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=1777018271

Subdomains

mail.rasaresearch.com

Same first word

rasaresearch.com

DNS History

19 records (7 active, 12 former)

●NSkaiser.ns.cloudflare.com2026-04-15 → 2026-04-24 · 3 obs

○ 2019-02-26 07:30:50
● 2026-04-15 04:33:02
● 2026-04-24 08:19:36

○NSns1.escv.net2019-02-26 → 2019-02-26 · 4 obs

○ 2017-02-09 15:06:12
● 2019-02-26 07:30:50
○ 2026-04-15 04:33:02
○ 2026-04-24 08:19:36

○NSns1.rasaresearch.com2016-06-26 → 2017-02-09 · 5 obs

○ 2016-03-12 22:48:20
● 2016-06-26 19:32:54
● 2017-02-09 15:06:12
○ 2019-02-26 07:30:50
○ 2026-04-24 08:19:36

○NSns2.escv.net2019-02-26 → 2019-02-26 · 4 obs

○ 2017-02-09 15:06:12
● 2019-02-26 07:30:50
○ 2026-04-15 04:33:02
○ 2026-04-24 08:19:36

○NSns2.rasaresearch.com2016-06-26 → 2017-02-09 · 5 obs

○ 2016-03-12 22:48:20
● 2016-06-26 19:32:54
● 2017-02-09 15:06:12
○ 2019-02-26 07:30:50
○ 2026-04-24 08:19:36

○NSns70.xpcweb.com2015-07-02 → 2015-12-08 · 4 obs

● 2015-07-02 16:34:56
● 2015-12-08 16:00:02
○ 2016-03-12 22:48:20
○ 2026-04-24 08:19:36

○NSns71.xpcweb.com2015-07-02 → 2015-12-08 · 4 obs

● 2015-07-02 16:34:56
● 2015-12-08 16:00:02
○ 2016-03-12 22:48:20
○ 2026-04-24 08:19:36

○NSns8533.hostgator.com2016-03-12 → 2016-03-12 · 4 obs

○ 2015-12-08 16:00:02
● 2016-03-12 22:48:20
○ 2016-06-26 19:32:54
○ 2026-04-24 08:19:36

○NSns8534.hostgator.com2016-03-12 → 2016-03-12 · 4 obs

○ 2015-12-08 16:00:02
● 2016-03-12 22:48:20
○ 2016-06-26 19:32:54
○ 2026-04-24 08:19:36

●NSrayne.ns.cloudflare.com2026-04-15 → 2026-04-24 · 3 obs

○ 2019-02-26 07:30:50
● 2026-04-15 04:33:02
● 2026-04-24 08:19:36

●MXmail.rasaresearch.com2015-07-02 → 2026-04-24 · 2 obs

● 2015-07-02 16:34:56
● 2026-04-24 08:19:36

●A104.21.68.1282026-04-15 → 2026-04-24 · 3 obs

○ 2019-02-26 07:30:50
● 2026-04-15 04:33:02
● 2026-04-24 08:19:36

○A108.167.172.1822016-03-12 → 2016-03-12 · 4 obs

○ 2015-12-08 16:00:02
● 2016-03-12 22:48:20
○ 2016-06-26 19:32:54
○ 2026-04-24 08:19:36

●A172.67.195.1382026-04-15 → 2026-04-24 · 3 obs

○ 2019-02-26 07:30:50
● 2026-04-15 04:33:02
● 2026-04-24 08:19:36

○A192.155.214.2022019-02-26 → 2019-02-26 · 4 obs

○ 2017-02-09 15:06:12
● 2019-02-26 07:30:50
○ 2026-04-15 04:33:02
○ 2026-04-24 08:19:36

○A216.172.191.342016-06-26 → 2017-02-09 · 5 obs

○ 2016-03-12 22:48:20
● 2016-06-26 19:32:54
● 2017-02-09 15:06:12
○ 2019-02-26 07:30:50
○ 2026-04-24 08:19:36

●A2606:4700:3031::ac43:c38a2026-04-15 → 2026-04-24 · 3 obs

○ 2019-02-26 07:30:50
● 2026-04-15 04:33:02
● 2026-04-24 08:19:36

●A2606:4700:3032::6815:44802026-04-15 → 2026-04-24 · 3 obs

○ 2019-02-26 07:30:50
● 2026-04-15 04:33:02
● 2026-04-24 08:19:36

○A74.85.66.612015-07-02 → 2015-12-08 · 4 obs

● 2015-07-02 16:34:56
● 2015-12-08 16:00:02
○ 2016-03-12 22:48:20
○ 2026-04-24 08:19:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
rasaresearch.com	rayne.ns.cloudflare.com, kaiser.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.9

NS records: rayne.ns.cloudflare.com, kaiser.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rasaresearch.com (unsigned zone)

⏱️ Timing

Total: 373ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.195.138, 104.21.68.128`
AAAA	2	`2606:4700:3032::6815:4480, 2606:4700:3031::ac43:c38a`
NS	2	`kaiser.ns.cloudflare.com, rayne.ns.cloudflare.com`
MX	1	`mail.rasaresearch.com (pri: 0)`
TXT	2	`v=spf1 +mx +a +ip4:170.39.76.40 +ip4:170, yahoo-verification-key=sXlWs7lU09QigIwbH`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kaiser.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

rasaresearch.com is the parent of mail.rasaresearch.com.

IP Addresses

rasaresearch.com resolves to four IPs: 2606:4700:3031::ac43:c38a, 2606:4700:3032::6815:4480, 104.21.68.128 and 172.67.195.138.

Other host names, for instance datalynk.org, cooperinu.lat, publicisa.com, cabaniasentandil.com and sultangames777.kz share IP numbers with rasaresearch.com.

Name Servers

rasaresearch.com has two name servers: kaiser.ns.cloudflare.com and rayne.ns.cloudflare.com.

rasaresearch.com shares the same name server setup as other domains, for example kpnforgings.com, youxiujiaoyu.com, iipas.buzz, lakmitailors.com and caddbimtechnologies.com.

rasaresearch.com shares some name servers with other domains, for example cinchconnect.com, emekliyepromosyon.click, arcnet.am, onlinetest.top and glinte.com.

These name servers are commonly used alongside stevie.ns.cloudflare.com, graham.ns.cloudflare.com, nikon.ns.cloudflare.com and elaine.ns.cloudflare.com.

Host names with six IP numbers: kaiser.ns.cloudflare.com points to: 2606:4700:58::a29f:2c09, 2803:f800:50::6ca2:c309, 2a06:98c1:50::ac40:2309, 108.162.195.9, 162.159.44.9 and 172.64.35.9; rayne.ns.cloudflare.com points to: 2606:4700:50::a29f:260b, 2803:f800:50::6ca2:c20b, 2a06:98c1:50::ac40:220b, 108.162.194.11, 162.159.38.11 and 172.64.34.11.

Mail Servers

rasaresearch.com is handled by a single mail server, mail.rasaresearch.com.

Host name mail.rasaresearch.com points to IP 135.26.122.213.

rasaresearch.com - robtex.com