extu.com - dns.ninja
extu.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:20::681a:a24πΊπΈ Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:20::681a:b24πΊπΈ Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:20::ac43:48f5πΊπΈ Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.26.10.36Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.26.11.36Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.72.245πΊπΈ Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | graham.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3babπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | graham.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1abπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | graham.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21abπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | graham.ns.cloudflare.com | ||||||
| A | 108.162.193.171πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | graham.ns.cloudflare.com | ||||||
| A | 172.64.33.171πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | graham.ns.cloudflare.com | ||||||
| A | 173.245.59.171πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | graham.ns.cloudflare.com | ||||||
| NS | perla.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26cbπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | perla.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2cbπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | perla.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22cbπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | perla.ns.cloudflare.com | ||||||
| A | 108.162.194.203πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | perla.ns.cloudflare.com | ||||||
| A | 162.159.38.203Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | perla.ns.cloudflare.com | ||||||
| A | 172.64.34.203πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | perla.ns.cloudflare.com | ||||||
| MX | extu-com.mail.protection.outlook.com β | ||||||
| A | 2a01:111:f403:c802::πΊπΈ Microsoft2a01:111:f000::/36 | ||||||
| PTR | mail-cy4pr03cu00100.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:c803::πΊπΈ Microsoft2a01:111:f000::/36 | ||||||
| PTR | mail-bn1pr21cu00200.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f908::2πΊπΈ Microsoft2a01:111:f000::/36 | ||||||
| PTR | mail-bn8pr05cu00102.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:f913::πΊπΈ Microsoft2a01:111:f000::/36 | ||||||
| PTR | mail-cy1pr03cu00100.inbound.protection.outlook.com | ||||||
| A | 52.101.9.20πΊπΈ Microsoft52.96.0.0/12 MICROSOFT | ||||||
| PTR | mail-bl0pr02cu00604.inbound.protection.outlook.com | ||||||
| A | 52.101.9.21πΊπΈ Microsoft52.96.0.0/12 MICROSOFT | ||||||
| PTR | mail-bl2pr04cu00205.inbound.protection.outlook.com | ||||||
| A | 52.101.11.9πΊπΈ Microsoft52.96.0.0/12 MICROSOFT | ||||||
| PTR | mail-sn1pr02cu00101.inbound.protection.outlook.com | ||||||
| A | 52.101.41.122πΊπΈ Microsoft52.96.0.0/12 MICROSOFT | ||||||
| PTR | mail-byapr02cu00302.inbound.protection.outlook.com | ||||||
| TXT | MS=ms60934047 | ||||||
| TXT | ZOOM_verify_6Ntu1YGiMX63OLtTMzFnVs | ||||||
| TXT | ZOOM_verify_7kCjMpfQUv9gbJ0tVU5hfd | ||||||
| TXT | atlassian-domain-verification=ie9y1NrT5Js0JJyQ8k8H7b13FW3B7WgG24a/CCf7/Dt7nij... | ||||||
| TXT | google-site-verification=Ex695SsuPwc49PUvNJ3qwA9cL15JN38oTLKuJY55coI | ||||||
| TXT | google-site-verification=PpuCcf6fgKFEl7X36GDrR0_wMs3r2SMuA0aY0pSTKvg | ||||||
| TXT | have-i-been-pwned-verification=dweb_3k2pkjc62hmvcpfgiapn6fs5 | ||||||
| TXT | knowbe4-site-verification=1a09b7b6c66271de7746bc3bfecdca62 | ||||||
| TXT | mandrill_verify.OCiGZxRBxOD6PyOp6re9uA | ||||||
| TXT | openai-domain-verification=dv-KQBzNdFSUdCMCefZrpMRf7Xw | ||||||
| TXT | pardot511731=e07851816c4e2b0c716af0f708b7bbfcf36eb4138d1fc8aea4c86e5080a61bb7 | ||||||
| TXT | pardot955103=4d5c0001cc70589b41f67b7bea268d7e1472ecdd17753933ed3b70177c8ef85e | ||||||
| TXT | sending_domain511731=63c65968a9bf03343aebba86e116692e3c955646d48f33451d1(0x37313735)6... | ||||||
| TXT | sending_domain511731=a5c7e1e76389fa2f060366b5d836f199621014341015b21737dc4720... | ||||||
| TXT | sending_domain511731=abdba647daa0f39b9ae4eac1f24545052670f83f79bd326f1d0f5934... | ||||||
| TXT | sending_domain511731=bfb0307d974b9f72e2d3a02cf8af61335c3314067c17bc18b4f73439... | ||||||
| TXT | sending_domain511731=c4eb637da4f52e2b3700bc8fe0adc48b8e3ac9e83a4acb25e39671c2... | ||||||
| TXT | sending_domain511731=d0a2bed0624c591c8d7373bc8d06466ce6e2b47d8b0faa1f2fa65b23... | ||||||
| TXT | sending_domain955103=43d6ca3c5d57d0970d50b50eb74a63b9cba6260d1eaf074fb3a1d41e... | ||||||
| TXT | v=spf1 ip4:52.101.9.11 ip4:52.101.42.9 ip4:52.101.41.4 ip4:52.101.10.10 ip4:4... | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.26.10.36, 104.26.11.36, 172.67.72.245 | ||||||
| IPv6 hints | 2606:4700:20::681a:a24, 2606:4700:20::681a:b24, 2606:4700:20::ac43:48f5 | ||||||
| SOA | graham.ns.cloudflare.comdns@cloudflare.com serial=2411015707 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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.netnstld@verisign-grs.com serial=1786762254 | ||||||
rank #162381 in the tld
Same first word
Similar names
DNS History
15 records (9 active, 6 former)
βNSbuy.internettraffic.com2015-09-02 β 2015-11-22 Β· 4 obs
β 2015-11-22 13:36:18
β 2016-01-23 07:37:24
β 2026-08-15 03:01:58
βNSgraham.ns.cloudflare.com2026-03-24 β 2026-08-15 Β· 3 obs
β 2026-03-24 21:25:56
β 2026-08-15 03:01:58
βNSns.domainca.com2016-01-23 β 2017-04-20 Β· 5 obs
β 2016-01-23 07:37:24
β 2017-04-20 04:10:52
β 2026-03-24 21:25:56
β 2026-08-15 03:01:58
βNSns2.domainca.com2016-01-23 β 2017-04-20 Β· 5 obs
β 2016-01-23 07:37:24
β 2017-04-20 04:10:52
β 2026-03-24 21:25:56
β 2026-08-15 03:01:58
βNSperla.ns.cloudflare.com2026-03-24 β 2026-08-15 Β· 3 obs
β 2026-03-24 21:25:56
β 2026-08-15 03:01:58
βNSsell.internettraffic.com2015-09-02 β 2015-11-22 Β· 4 obs
β 2015-11-22 13:36:18
β 2016-01-23 07:37:24
β 2026-08-15 03:01:58
βMXextu-com.mail.protection.outlook.com2026-03-24 β 2026-08-15 Β· 2 obs
β 2026-08-15 03:01:58
βA104.26.10.362026-03-24 β 2026-08-15 Β· 3 obs
β 2026-03-24 21:25:56
β 2026-08-15 03:01:58
βA104.26.11.362026-03-24 β 2026-08-15 Β· 3 obs
β 2026-03-24 21:25:56
β 2026-08-15 03:01:58
βA121.254.178.2362016-01-23 β 2017-04-20 Β· 5 obs
β 2016-01-23 07:37:24
β 2017-04-20 04:10:52
β 2026-03-24 21:25:56
β 2026-08-15 03:01:58
βA172.67.72.2452026-03-24 β 2026-08-15 Β· 3 obs
β 2026-03-24 21:25:56
β 2026-08-15 03:01:58
βA2606:4700:20::681a:a242026-03-24 β 2026-08-15 Β· 3 obs
β 2026-03-24 21:25:56
β 2026-08-15 03:01:58
βA2606:4700:20::681a:b242026-03-24 β 2026-08-15 Β· 3 obs
β 2026-03-24 21:25:56
β 2026-08-15 03:01:58
βA2606:4700:20::ac43:48f52026-03-24 β 2026-08-15 Β· 3 obs
β 2026-03-24 21:25:56
β 2026-08-15 03:01:58
βA69.172.201.2082015-09-02 β 2015-11-22 Β· 4 obs
β 2015-11-22 13:36:18
β 2016-01-23 07:37:24
β 2026-08-15 03:01:58
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| extu.com | graham.ns.cloudflare.com, perla.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.171
NS records: graham.ns.cloudflare.com, perla.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for extu.com (unsigned zone)
β±οΈ Timing
Total: 898ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 104.26.10.36, 172.67.72.245... |
| AAAA | 3 | 2606:4700:20::681a:b24, 2606:4700:20::ac43:48f5... |
| NS | 2 | graham.ns.cloudflare.com, perla.ns.cloudflare.com |
| MX | 1 | extu-com.mail.protection.outlook.com (pr |
| TXT | 20 | MS=ms60934047, ZOOM_verify_6Ntu1YGiMX63OLtTMzFnVs... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | graham.ns.cloudflare.com dns.cloudflare. |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (graham.ns.cloudflare.com, graham.ns.cloudflare.com, graham.ns.cloudflare.com...)
Analysis
IP Addresses
With 6 IP addresses in total, extu.com resolves to 104.26.10.36, 104.26.11.36, 172.67.72.245 and 3 other.
Among the host names that share IP numbers with extu.com are cryptopayo.net, www.seevirtual360.com, sportotoplus.com and two others.
Name Servers
extu.com is delegated to two name servers: graham.ns.cloudflare.com and perla.ns.cloudflare.com.
extu.com has the same name server delegation as a number of other domains, such as camgm.com, youranwang.com, renasantengagedrewards.com and two more.
extu.com has at least partial name server overlap with other domains, such as mytwincities.com, wswsw.com, chinatownav.com and two others.
It is common to find these name servers paired with the name servers june.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
graham.ns.cloudflare.com resolves to 108.162.193.171, 172.64.33.171, 173.245.59.171 and 3 other IP addresses.
perla.ns.cloudflare.com resolves to 108.162.194.203, 162.159.38.203, 172.64.34.203 and 3 other IP addresses.
Mail Servers
extu.com routes its mail through a single mail server, extu-com.mail.protection.outlook.com.
extu-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.9.20, 52.101.9.21 and 52.101.11.9, along with 5 other.