isaedu.com - robtex.com

isaedu.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:39dc🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:c074🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.57.220Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.192.116🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSfinley.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c3a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfinley.ns.cloudflare.com
A2803:f800:50::6ca2:c33a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfinley.ns.cloudflare.com
A2a06:98c1:50::ac40:233a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRfinley.ns.cloudflare.com
A108.162.195.58🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfinley.ns.cloudflare.com
A162.159.44.58Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfinley.ns.cloudflare.com
A172.64.35.58🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfinley.ns.cloudflare.com
NSlaila.ns.cloudflare.com
A2606:4700:50::a29f:267a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlaila.ns.cloudflare.com
A2803:f800:50::6ca2:c27a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlaila.ns.cloudflare.com
A2a06:98c1:50::ac40:227a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlaila.ns.cloudflare.com
A108.162.194.122🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlaila.ns.cloudflare.com
A162.159.38.122Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlaila.ns.cloudflare.com
A172.64.34.122🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlaila.ns.cloudflare.com
MXmail.madardev.com ⭐
A57.129.54.69🇫🇷 OVH57.129.0.0/17
PTRmail.madardev.com
TXTv=spf1 mx a -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.57.220, 172.67.192.116
IPv62606:4700:3032::6815:39dc, 2606:4700:3035::ac43:c074
SOAfinley.ns.cloudflare.comdns@cloudflare.com serial=2397857231

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Same first word

isaedu.com

Similar names

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usiade.com

DNS History

18 records (7 active, 11 former)

20162017201820192020202120222023202420252026NSfinley.ns.cloudflare.comlaila.ns.cloudflare.comns1.namebrightdns.comns2.namebrightdns.comMXmail.madardev.commail3.namebrightmail.comA104.21.57.220172.67.192.1162606:4700:3032::6815:39dc2606:4700:3035::ac43:c074107.23.198.24034.206.157.6452.4.72.13754.174.31.25454.208.74.21554.236.195.15CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.comhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com
●NSfinley.ns.cloudflare.com2026-02-20 → 2026-03-24 · 3 obs
○ 2017-03-23 03:19:06
● 2026-02-20 22:02:48
● 2026-03-24 00:56:36
●NSlaila.ns.cloudflare.com2026-02-20 → 2026-03-24 · 3 obs
○ 2017-03-23 03:19:06
● 2026-02-20 22:02:48
● 2026-03-24 00:56:36
○NSns1.namebrightdns.com2015-08-10 → 2017-03-23 · 4 obs
● 2015-08-10 07:18:34
● 2017-03-23 03:19:06
○ 2026-02-20 22:02:48
○ 2026-03-24 00:56:36
○NSns2.namebrightdns.com2015-08-10 → 2017-03-23 · 4 obs
● 2015-08-10 07:18:34
● 2017-03-23 03:19:06
○ 2026-02-20 22:02:48
○ 2026-03-24 00:56:36
●MXmail.madardev.com2026-02-20 → 2026-03-24 · 3 obs
○ 2016-07-12 16:54:30
● 2026-02-20 22:02:48
● 2026-03-24 00:56:36
○MXmail3.namebrightmail.com2015-08-10 → 2015-12-02 · 4 obs
● 2015-08-10 07:18:34
● 2015-12-02 08:16:24
○ 2016-07-12 16:54:30
○ 2026-03-24 00:56:36
●A104.21.57.2202026-02-20 → 2026-03-24 · 3 obs
○ 2017-03-23 03:19:06
● 2026-02-20 22:02:48
● 2026-03-24 00:56:36
○A107.23.198.2402016-07-12 → 2016-07-12 · 4 obs
○ 2015-12-02 08:16:24
● 2016-07-12 16:54:30
○ 2017-03-23 03:19:06
○ 2026-03-24 00:56:36
●A172.67.192.1162026-02-20 → 2026-03-24 · 3 obs
○ 2017-03-23 03:19:06
● 2026-02-20 22:02:48
● 2026-03-24 00:56:36
●A2606:4700:3032::6815:39dc2026-02-20 → 2026-03-24 · 3 obs
○ 2017-03-23 03:19:06
● 2026-02-20 22:02:48
● 2026-03-24 00:56:36
●A2606:4700:3035::ac43:c0742026-02-20 → 2026-03-24 · 3 obs
○ 2017-03-23 03:19:06
● 2026-02-20 22:02:48
● 2026-03-24 00:56:36
○A34.206.157.642017-03-23 → 2017-03-23 · 4 obs
○ 2016-07-12 16:54:30
● 2017-03-23 03:19:06
○ 2026-02-20 22:02:48
○ 2026-03-24 00:56:36
○A52.4.72.1372016-07-12 → 2016-07-12 · 4 obs
○ 2015-12-02 08:16:24
● 2016-07-12 16:54:30
○ 2017-03-23 03:19:06
○ 2026-03-24 00:56:36
○A54.174.31.2542015-08-10 → 2015-12-02 · 4 obs
● 2015-08-10 07:18:34
● 2015-12-02 08:16:24
○ 2016-07-12 16:54:30
○ 2026-03-24 00:56:36
○A54.208.74.2152015-08-10 → 2015-12-02 · 4 obs
● 2015-08-10 07:18:34
● 2015-12-02 08:16:24
○ 2016-07-12 16:54:30
○ 2026-03-24 00:56:36
○A54.236.195.152017-03-23 → 2017-03-23 · 4 obs
○ 2016-07-12 16:54:30
● 2017-03-23 03:19:06
○ 2026-02-20 22:02:48
○ 2026-03-24 00:56:36
○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-08-10 → 2016-07-12 · 4 obs
● 2015-08-10 07:18:34
● 2016-07-12 16:54:30
○ 2017-03-23 03:19:06
○ 2026-03-24 00:56:36
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-03-23 → 2017-03-23 · 4 obs
○ 2016-07-12 16:54:30
● 2017-03-23 03:19:06
○ 2026-02-20 22:02:48
○ 2026-03-24 00:56:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net...-
isaedu.comlaila.ns.cloudflare.com, finley.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.58

NS records: laila.ns.cloudflare.com, finley.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for isaedu.com (unsigned zone)

⏱️ Timing

Total: 1918ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.192.116, 104.21.57.220
AAAA22606:4700:3032::6815:39dc, 2606:4700:3035::ac43:c074
NS2finley.ns.cloudflare.com, laila.ns.cloudflare.com
MX1mail.madardev.com (pri: 1)
TXT1v=spf1 mx a -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1finley.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

isaedu.com points to four IP numbers: 2606:4700:3032::6815:39dc, 2606:4700:3035::ac43:c074, 104.21.57.220 and 172.67.192.116.

Other host names including skymist.site, www.4638.info, www.ucfknights.tv, sessionspy.com and authentidate.com share IP numbers with isaedu.com.

Name Servers

isaedu.com's delegation uses two name servers, finley.ns.cloudflare.com and laila.ns.cloudflare.com.

isaedu.com shares the same name server setup as other domains, for example uaipin.com, image.cm, cicli.de, aengevelt.be and aengevelt.us.

isaedu.com at least partially shares name servers with other domains, including measucacto.pro, personal-loans.uk.net, terminal-account.info, bestlandscapinghalifax.com and pure-reflection.com.

These name servers are commonly used with ximena.ns.cloudflare.com and sandra.ns.cloudflare.com.

Host names with six IP numbers:

finley.ns.cloudflare.com points to: 2606:4700:58::a29f:2c3a, 2803:f800:50::6ca2:c33a, 2a06:98c1:50::ac40:233a, 108.162.195.58, 162.159.44.58 and 172.64.35.58.

laila.ns.cloudflare.com points to: 2606:4700:50::a29f:267a, 2803:f800:50::6ca2:c27a, 2a06:98c1:50::ac40:227a, 108.162.194.122, 162.159.38.122 and 172.64.34.122.

Mail Servers

isaedu.com is handled by a single mail server, mail.madardev.com.

isaedu.com uses the same mail server setup as other domains, such as madardev.com.

mail.madardev.com points to a single IP: 57.129.54.69.