tandfsdg.com - robtex.com

tandfsdg.com

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:b668🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:4bdc🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.75.220Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.182.104🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbart.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b47🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbart.ns.cloudflare.com
A2803:f800:50::6ca2:c147🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbart.ns.cloudflare.com
A2a06:98c1:50::ac40:2147🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbart.ns.cloudflare.com
A108.162.193.71🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.33.71🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A173.245.59.71🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NShera.ns.cloudflare.com
A2606:4700:50::adf5:3aa2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
A2803:f800:50::6ca2:c0a2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhera.ns.cloudflare.com
A2a06:98c1:50::ac40:20a2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhera.ns.cloudflare.com
A108.162.192.162🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
A172.64.32.162🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
A173.245.58.162🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
MXmail.idp365.net ⭐
A217.19.248.131🇬🇧 SAFENAMES-AS217.19.248.0/24 Safenames Datacentre
PTRredirect1.safenames.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.75.220, 172.67.182.104
IPv6 hints2606:4700:3034::ac43:b668, 2606:4700:3036::6815:4bdc
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=71, name=cloudflare-ech.com
SOAbart.ns.cloudflare.comdns@cloudflare.com serial=2407878283

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=1784374637

Same first word

tandfsdg.com

DNS History

11 records (7 active, 4 former)

20192020202120222023202420252026NSbart.ns.cloudflare.comhera.ns.cloudflare.comdns1.idp365.netdns2.idp365.netdns3.idp365.netMXmail.idp365.netA104.21.75.220172.67.182.1042606:4700:3034::ac43:b6682606:4700:3036::6815:4bdc217.19.248.132
●NSbart.ns.cloudflare.com2026-07-13 → 2026-07-18 · 3 obs
○ 2018-11-08 21:55:24
● 2026-07-13 11:15:26
● 2026-07-18 11:44:08
○NSdns1.idp365.net2018-11-08 → 2018-11-08 · 3 obs
● 2018-11-08 21:55:24
○ 2026-07-13 11:15:26
○ 2026-07-18 11:44:08
○NSdns2.idp365.net2018-11-08 → 2018-11-08 · 3 obs
● 2018-11-08 21:55:24
○ 2026-07-13 11:15:26
○ 2026-07-18 11:44:08
○NSdns3.idp365.net2018-11-08 → 2018-11-08 · 3 obs
● 2018-11-08 21:55:24
○ 2026-07-13 11:15:26
○ 2026-07-18 11:44:08
●NShera.ns.cloudflare.com2026-07-13 → 2026-07-18 · 3 obs
○ 2018-11-08 21:55:24
● 2026-07-13 11:15:26
● 2026-07-18 11:44:08
●MXmail.idp365.net2018-11-08 → 2026-07-18 · 2 obs
● 2018-11-08 21:55:24
● 2026-07-18 11:44:08
●A104.21.75.2202026-07-13 → 2026-07-18 · 3 obs
○ 2018-11-08 21:55:24
● 2026-07-13 11:15:26
● 2026-07-18 11:44:08
●A172.67.182.1042026-07-13 → 2026-07-18 · 3 obs
○ 2018-11-08 21:55:24
● 2026-07-13 11:15:26
● 2026-07-18 11:44:08
○A217.19.248.1322018-11-08 → 2018-11-08 · 3 obs
● 2018-11-08 21:55:24
○ 2026-07-13 11:15:26
○ 2026-07-18 11:44:08
●A2606:4700:3034::ac43:b6682026-07-13 → 2026-07-18 · 3 obs
○ 2018-11-08 21:55:24
● 2026-07-13 11:15:26
● 2026-07-18 11:44:08
●A2606:4700:3036::6815:4bdc2026-07-13 → 2026-07-18 · 3 obs
○ 2018-11-08 21:55:24
● 2026-07-13 11:15:26
● 2026-07-18 11:44:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
tandfsdg.combart.ns.cloudflare.com, hera.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.71

NS records: bart.ns.cloudflare.com, hera.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tandfsdg.com (unsigned zone)

⏱️ Timing

Total: 146ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.75.220, 172.67.182.104
AAAA22606:4700:3036::6815:4bdc, 2606:4700:3034::ac43:b668
NS2bart.ns.cloudflare.com, hera.ns.cloudflare.com
MX1mail.idp365.net (pri: 10)
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1bart.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

tandfsdg.com directs to four IP numbers, which are 104.21.75.220, 172.67.182.104, 2606:4700:3034::ac43:b668 and 2606:4700:3036::6815:4bdc.

cxjka.com, leggingsdepot.com, www.chinesescholarshipcouncil.com and two other host names share IP numbers with tandfsdg.com.

Name Servers

Two name servers handle the delegation for tandfsdg.com: bart.ns.cloudflare.com and hera.ns.cloudflare.com.

tandfsdg.com uses the same name servers as several other domains — among them insideetfsasia.com, transportnetworksecurity.com, elistening.com and two more.

The name servers of tandfsdg.com overlap at least partially with those of other domains — among them woningbond.nl, perbellecosmetics.com, eld-underdog.top and two more.

These name servers commonly appear in combination with the name servers maria.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

bart.ns.cloudflare.com resolves to 108.162.193.71, 172.64.33.71 and 173.245.59.71 among others, with 3 other IP addresses in total.

hera.ns.cloudflare.com resolves to 108.162.192.162, 172.64.32.162 and 173.245.58.162 among others, with 3 other IP addresses in total.

Mail Servers

Mail for tandfsdg.com is handled by a single mail server, mail.idp365.net.

tandfsdg.com uses an identical mail server configuration to several other domains — among them sensodynescore.com.au, udemy.com.cn, allbatteryfranchise.com and two more.

tandfsdg.com has mail servers in common with other domains — ppbstgclients.com being one example.

mail.idp365.net carries a single IP number, which is 217.19.248.131.