`telestructure-int.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:83fb^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:468^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.4.104^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.131.251^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`darl.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b62^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c162^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`darl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2162^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`darl.ns.cloudflare.com`
		A	108.162.193.98^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darl.ns.cloudflare.com`
		A	172.64.33.98^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darl.ns.cloudflare.com`
		A	173.245.59.98^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darl.ns.cloudflare.com`
NS	`yolanda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yolanda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`yolanda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`yolanda.ns.cloudflare.com`
		A	108.162.192.241^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yolanda.ns.cloudflare.com`
		A	172.64.32.241^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yolanda.ns.cloudflare.com`
		A	173.245.58.241^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yolanda.ns.cloudflare.com`
MX	`telestructureint-com03c.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca0b::^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo2p265cu02300.inbound.protection.outlook.com`
		A	2a01:111:f403:ca0b::2^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo0p265cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:ca1a::^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cwxp265cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca1a::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cwxp265cu00601.inbound.protection.outlook.com`
		A	52.101.89.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo2p265cu02300.inbound.protection.outlook.com`
		A	52.101.89.1^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo0p265cu00201.inbound.protection.outlook.com`
		A	52.101.89.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo3p265cu00302.inbound.protection.outlook.com`
		A	52.101.99.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cwxp265cu00502.inbound.protection.outlook.com`
TXT	`MS=ms23815285`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.4.104, 172.67.131.251
		IPv6 hints	2606:4700:3032::ac43:83fb, 2606:4700:3035::6815:468
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=210, name=cloudflare-ech.com
SOA	`darl.ns.cloudflare.com`dns@cloudflare.com serial=2409851680

`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=1786716564

Subdomains

mailserver.telestructure-int.com

Same first word

telestructure-int.com

DNS History

13 records (7 active, 6 former)

●NSdarl.ns.cloudflare.com2026-04-30 → 2026-08-14 · 3 obs

○ 2020-03-13 19:15:24
● 2026-04-30 12:34:08
● 2026-08-14 14:15:54

○NSns1.livedns.co.uk2015-07-19 → 2020-03-13 · 4 obs

● 2015-07-19 10:24:24
● 2020-03-13 19:15:24
○ 2026-04-30 12:34:08
○ 2026-08-14 14:15:54

○NSns2.livedns.co.uk2015-07-19 → 2020-03-13 · 4 obs

● 2015-07-19 10:24:24
● 2020-03-13 19:15:24
○ 2026-04-30 12:34:08
○ 2026-08-14 14:15:54

○NSns3.livedns.co.uk2015-07-19 → 2020-03-13 · 4 obs

● 2015-07-19 10:24:24
● 2020-03-13 19:15:24
○ 2026-04-30 12:34:08
○ 2026-08-14 14:15:54

●NSyolanda.ns.cloudflare.com2026-04-30 → 2026-08-14 · 3 obs

○ 2020-03-13 19:15:24
● 2026-04-30 12:34:08
● 2026-08-14 14:15:54

○MXmailserver.telestructure-int.com2015-07-19 → 2020-03-13 · 4 obs

● 2015-07-19 10:24:24
● 2020-03-13 19:15:24
○ 2026-04-30 12:34:08
○ 2026-08-14 14:15:54

●MXtelestructureint-com03c.mail.protection.outlook.com2026-04-30 → 2026-08-14 · 3 obs

○ 2020-03-13 19:15:24
● 2026-04-30 12:34:08
● 2026-08-14 14:15:54

●A104.21.4.1042026-04-30 → 2026-08-14 · 3 obs

○ 2020-03-13 19:15:24
● 2026-04-30 12:34:08
● 2026-08-14 14:15:54

●A172.67.131.2512026-04-30 → 2026-08-14 · 3 obs

○ 2020-03-13 19:15:24
● 2026-04-30 12:34:08
● 2026-08-14 14:15:54

●A2606:4700:3032::ac43:83fb2026-04-30 → 2026-08-14 · 3 obs

○ 2020-03-13 19:15:24
● 2026-04-30 12:34:08
● 2026-08-14 14:15:54

●A2606:4700:3035::6815:4682026-06-23 → 2026-08-14 · 3 obs

○ 2026-04-30 12:34:08
● 2026-06-23 11:17:04
● 2026-08-14 14:15:54

○A2606:4700:3037::6815:4682026-04-30 → 2026-04-30 · 4 obs

○ 2020-03-13 19:15:24
● 2026-04-30 12:34:08
○ 2026-06-23 11:17:04
○ 2026-08-14 14:15:54

○A88.208.252.1622015-07-19 → 2020-03-13 · 4 obs

● 2015-07-19 10:24:24
● 2020-03-13 19:15:24
○ 2026-04-30 12:34:08
○ 2026-08-14 14:15:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net...	-
telestructure-int.com	darl.ns.cloudflare.com, yolanda.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.98

NS records: darl.ns.cloudflare.com, yolanda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for telestructure-int.com (unsigned zone)

⏱️ Timing

Total: 212ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.4.104, 172.67.131.251`
AAAA	2	`2606:4700:3035::6815:468, 2606:4700:3032::ac43:83fb`
NS	2	`darl.ns.cloudflare.com, yolanda.ns.cloudflare.com`
MX	1	`telestructureint-com03c.mail.protection.`
TXT	2	`MS=ms23815285, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`darl.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

mailserver.telestructure-int.com is a subdomain of telestructure-int.com.

IP Addresses

telestructure-int.com directs to four IP numbers, which are 104.21.4.104, 172.67.131.251, 2606:4700:3032::ac43:83fb and 2606:4700:3035::6815:468.

zqwq.org.cn, computercorporation.co.za, kh2007.com plus two other host names have IP numbers in common with telestructure-int.com.

Name Servers

telestructure-int.com is served by two delegated name servers, darl.ns.cloudflare.com and yolanda.ns.cloudflare.com.

The name server configuration of telestructure-int.com is shared with other domains, for instance davecowen.co.uk, peptidesfrance.co, designdevelopment.co.uk and two others.

The name servers of telestructure-int.com overlap at least partially with those of other domains — among them temptationteens.com, dicaribdl.site, iknkejora.com and two more.

These name servers commonly appear alongside the name servers rosa.ns.cloudflare.com and syeef.ns.cloudflare.com.

Hosts with 6 IP addresses each:

darl.ns.cloudflare.com carries IP addresses 108.162.193.98, 172.64.33.98 and 173.245.59.98, with 3 other addresses beyond those.

yolanda.ns.cloudflare.com carries IP addresses 108.162.192.241, 172.64.32.241 and 173.245.58.241, with 3 other addresses beyond those.

Mail Servers

telestructure-int.com uses one mail server — telestructureint-com03c.mail.protection.outlook.com.

telestructureint-com03c.mail.protection.outlook.com has 8 IP addresses: 52.101.89.0, 52.101.89.1, 52.101.89.2 plus 5 more.

telestructure-int.com - robtex.com