`intlscience.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:5f38^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:8f54^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.95.56^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.143.84^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`james.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`james.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`james.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`james.ns.cloudflare.com`
		A	108.162.193.178^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`james.ns.cloudflare.com`
		A	172.64.33.178^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`james.ns.cloudflare.com`
		A	173.245.59.178^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`james.ns.cloudflare.com`
NS	`priscilla.ns.cloudflare.com`
		A	2606:4700:50::a29f:26bd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`priscilla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2bd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`priscilla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22bd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`priscilla.ns.cloudflare.com`
		A	108.162.194.189^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`priscilla.ns.cloudflare.com`
		A	162.159.38.189^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`priscilla.ns.cloudflare.com`
		A	172.64.34.189^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`priscilla.ns.cloudflare.com`
MX	`mx1.ticketsinbound.com` ⭐
		A	209.126.4.73^{🇺🇸 CONTABO-USA209.126.0.0/20 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States}
			PTR	`mx1.ticketsinbound.com`
MX	`mx2.ticketsinbound.com`⁽²⁰⁾
		A	213.136.73.44^{🇩🇪 CONTABO213.136.72.0/23}
			PTR	`mx2.ticketsinbound.com`
TXT	`forward-email-site-verification=gfwDREaI8K`
TXT	`google-site-verification=9sf89N5WWrQ5fdoQIcNvuoUX3jzo_WhGDDHf2OI3yPM`
TXT	`v=spf1 include:email.freshdesk.com include:spf.forwardemail.net -all`
TXT	`yahoo-verification-key=MHF89bQUbgrg19MDWVljbHaefQGHhk3vLbPDRD0EuPQ=`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.95.56, 172.67.143.84
		IPv6	2606:4700:3030::6815:5f38, 2606:4700:3032::ac43:8f54
SOA	`james.ns.cloudflare.com`dns@cloudflare.com serial=2398815260

`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=1771291435

rank #568396 globally
rank #255373 in the tld

Same first word

intlscience.com

DNS History

17 records (8 active, 9 former)

●NSjames.ns.cloudflare.com2026-03-06 → 2026-03-22 · 3 obs

○ 2020-03-04 13:24:40
● 2026-03-06 07:04:18
● 2026-03-22 17:52:44

○NSns1.worldnic.com2015-07-24 → 2020-03-04 · 5 obs

○ 2007-10-22 21:43:56
● 2015-07-24 20:39:20
● 2020-03-04 13:24:40
○ 2026-03-06 07:04:18
○ 2026-03-22 17:52:44

○NSns2.worldnic.com2015-07-24 → 2020-03-04 · 5 obs

○ 2007-10-22 21:43:56
● 2015-07-24 20:39:20
● 2020-03-04 13:24:40
○ 2026-03-06 07:04:18
○ 2026-03-22 17:52:44

●NSpriscilla.ns.cloudflare.com2026-03-06 → 2026-03-22 · 3 obs

○ 2020-03-04 13:24:40
● 2026-03-06 07:04:18
● 2026-03-22 17:52:44

○NSterra.intlscience.com2007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 21:43:56
○ 2015-07-24 20:39:20
○ 2026-03-22 17:52:44

○NSyotsu.intlscience.com2007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 21:43:56
○ 2015-07-24 20:39:20
○ 2026-03-22 17:52:44

●MXmx1.ticketsinbound.com2026-03-06 → 2026-03-22 · 3 obs

○ 2020-03-04 13:24:40
● 2026-03-06 07:04:18
● 2026-03-22 17:52:44

●MXmx2.ticketsinbound.com2026-03-06 → 2026-03-22 · 3 obs

○ 2020-03-04 13:24:40
● 2026-03-06 07:04:18
● 2026-03-22 17:52:44

○MXp.webcom.ctmail.com2015-11-21 → 2017-04-01 · 4 obs

● 2015-11-21 15:47:12
● 2017-04-01 17:48:22
○ 2020-03-04 13:24:40
○ 2026-03-22 17:52:44

●A104.21.95.562026-03-06 → 2026-03-22 · 3 obs

○ 2020-03-04 13:24:40
● 2026-03-06 07:04:18
● 2026-03-22 17:52:44

●A172.67.143.842026-03-06 → 2026-03-22 · 3 obs

○ 2020-03-04 13:24:40
● 2026-03-06 07:04:18
● 2026-03-22 17:52:44

○A216.239.32.212015-07-24 → 2020-03-04 · 5 obs

○ 2007-10-22 21:43:56
● 2015-07-24 20:39:20
● 2020-03-04 13:24:40
○ 2026-03-06 07:04:18
○ 2026-03-22 17:52:44

○A216.239.34.212015-07-24 → 2020-03-04 · 5 obs

○ 2007-10-22 21:43:56
● 2015-07-24 20:39:20
● 2020-03-04 13:24:40
○ 2026-03-06 07:04:18
○ 2026-03-22 17:52:44

○A216.239.36.212015-07-24 → 2020-03-04 · 5 obs

○ 2007-10-22 21:43:56
● 2015-07-24 20:39:20
● 2020-03-04 13:24:40
○ 2026-03-06 07:04:18
○ 2026-03-22 17:52:44

○A216.239.38.212015-07-24 → 2020-03-04 · 5 obs

○ 2007-10-22 21:43:56
● 2015-07-24 20:39:20
● 2020-03-04 13:24:40
○ 2026-03-06 07:04:18
○ 2026-03-22 17:52:44

●A2606:4700:3030::6815:5f382026-03-06 → 2026-03-22 · 3 obs

○ 2020-03-04 13:24:40
● 2026-03-06 07:04:18
● 2026-03-22 17:52:44

●A2606:4700:3032::ac43:8f542026-03-06 → 2026-03-22 · 3 obs

○ 2020-03-04 13:24:40
● 2026-03-06 07:04:18
● 2026-03-22 17:52:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
intlscience.com	james.ns.cloudflare.com, priscilla.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.193.178

NS records: james.ns.cloudflare.com, priscilla.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for intlscience.com (unsigned zone)

⏱️ Timing

Total: 164ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.143.84, 104.21.95.56`
AAAA	2	`2606:4700:3032::ac43:8f54, 2606:4700:3030::6815:5f38`
NS	2	`james.ns.cloudflare.com, priscilla.ns.cloudflare.com`
MX	2	`mx1.ticketsinbound.com (pri: 10), mx2.ticketsinbound.com (pri: 20)`
TXT	4	`forward-email-site-verification=gfwDREaI, google-site-verification=9sf89N5WWrQ5fdo...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`james.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

intlscience.com points to four IP numbers: 2606:4700:3030::6815:5f38, 2606:4700:3032::ac43:8f54, 104.21.95.56 and 172.67.143.84.

For instance, other host names comfortechassist.com, tarim88.com, subitoadvising.pl, www.tpocasi.cz and rcot.co.uk share IP numbers with intlscience.com.

Name Servers

intlscience.com is delegated to two name servers: james.ns.cloudflare.com and priscilla.ns.cloudflare.com.

intlscience.com uses the same name server setup as other domains such as mycosykitchen.com, usefulideas.net, kivaweb.com, athinkingsam.com and 3d496.com.

intlscience.com shares name servers with other domains at least partially, for example reallvingpetkus.com, th3916.net, comudora.com, kdrama.pro and kamagratrade.shop.

These name servers are commonly used with vivienne.ns.cloudflare.com.

Host names with six IP numbers: host name james.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb2, 2803:f800:50::6ca2:c1b2, 2a06:98c1:50::ac40:21b2, 108.162.193.178, 172.64.33.178 and 173.245.59.178; host name priscilla.ns.cloudflare.com points to: 2606:4700:50::a29f:26bd, 2803:f800:50::6ca2:c2bd, 2a06:98c1:50::ac40:22bd, 108.162.194.189, 162.159.38.189 and 172.64.34.189.

Mail Servers

Two mail servers mx1.ticketsinbound.com and mx2.ticketsinbound.com handle intlscience.com.

intlscience.com shares the same mail server setup as other domains, for instance patriciaraymond.net, passionate-culinary-enterprises.com, pro-reed.com, playdedeus.com and greenpatchcottage.com.

Host names with one IP number:

mx1.ticketsinbound.com points to: 209.126.4.73.

mx2.ticketsinbound.com points to: 213.136.73.44.

intlscience.com - robtex.com

intlscience.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`intlscience.com`

`com`