tigerstudent.com - robtex.com

tigerstudent.com

DNSSEC⚠️ Not signed
A52.72.49.79🇺🇸 Amazon52.72.0.0/15 EC2 IAD prefix
PTRec2-52-72-49-79.compute-1.amazonaws.com
NSns1086.ui-dns.biz ⭐
A2001:8d8:fe:53:0:d9a0:5156:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1086.ui-dns.biz
A217.160.81.86🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1086.ui-dns.biz
NSns1086.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5256:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1086.ui-dns.com
A217.160.82.86🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1086.ui-dns.com
NSns1086.ui-dns.de
A2607:f1c0:fe:53:185:132:32:86🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1086.ui-dns.de
A217.160.80.86🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1086.ui-dns.de
NSns1086.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5356:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1086.ui-dns.org
A217.160.83.86🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1086.ui-dns.org
MXmx00.ionos.com ⭐
A74.208.5.3🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx00.perfora.net
MXmx01.ionos.com ⭐
A74.208.5.21🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx01.perfora.net
TXTv=spf1 include:_spf-us.ionos.com ~all
TXTgoogle-site-verification=XtW1Kgrc0CL3dRSS9k8ZH-p8TsRia-iIOwfD8NouIok
SOAns1086.ui-dns.bizhostmaster@1and1.com 2016-07-26 #5

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=1778557431

Subdomains

track.tigerstudent.com

Same first word

tigerstudent.com

DNS History

13 records (7 active, 6 former)

20162017201820192020202120222023202420252026NSns1086.ui-dns.bizns1086.ui-dns.comns1086.ui-dns.dens1086.ui-dns.orgns51.1and1.comns52.1and1.comMXmx00.ionos.commx01.ionos.commx00.1and1.commx01.1and1.comA52.72.49.79216.250.121.10574.208.42.198
●NSns1086.ui-dns.biz2026-03-26 → 2026-05-12 · 3 obs
○ 2016-12-30 02:11:42
● 2026-03-26 08:51:56
● 2026-05-12 04:09:42
●NSns1086.ui-dns.com2026-03-26 → 2026-05-12 · 3 obs
○ 2016-12-30 02:11:42
● 2026-03-26 08:51:56
● 2026-05-12 04:09:42
●NSns1086.ui-dns.de2026-03-26 → 2026-05-12 · 3 obs
○ 2016-12-30 02:11:42
● 2026-03-26 08:51:56
● 2026-05-12 04:09:42
●NSns1086.ui-dns.org2026-03-26 → 2026-05-12 · 3 obs
○ 2016-12-30 02:11:42
● 2026-03-26 08:51:56
● 2026-05-12 04:09:42
○NSns51.1and1.com2015-06-18 → 2016-12-30 · 4 obs
● 2015-06-18 03:13:04
● 2016-12-30 02:11:42
○ 2026-03-26 08:51:56
○ 2026-05-12 04:09:42
○NSns52.1and1.com2015-06-18 → 2016-12-30 · 4 obs
● 2015-06-18 03:13:04
● 2016-12-30 02:11:42
○ 2026-03-26 08:51:56
○ 2026-05-12 04:09:42
○MXmx00.1and1.com2015-06-18 → 2016-12-30 · 4 obs
● 2015-06-18 03:13:04
● 2016-12-30 02:11:42
○ 2026-03-26 08:51:56
○ 2026-05-12 04:09:42
●MXmx00.ionos.com2026-03-26 → 2026-05-12 · 3 obs
○ 2016-12-30 02:11:42
● 2026-03-26 08:51:56
● 2026-05-12 04:09:42
○MXmx01.1and1.com2015-06-18 → 2016-12-30 · 4 obs
● 2015-06-18 03:13:04
● 2016-12-30 02:11:42
○ 2026-03-26 08:51:56
○ 2026-05-12 04:09:42
●MXmx01.ionos.com2026-03-26 → 2026-05-12 · 3 obs
○ 2016-12-30 02:11:42
● 2026-03-26 08:51:56
● 2026-05-12 04:09:42
○A216.250.121.1052016-12-30 → 2016-12-30 · 4 obs
○ 2016-04-09 18:03:20
● 2016-12-30 02:11:42
○ 2026-03-26 08:51:56
○ 2026-05-12 04:09:42
●A52.72.49.792026-03-26 → 2026-05-12 · 3 obs
○ 2016-12-30 02:11:42
● 2026-03-26 08:51:56
● 2026-05-12 04:09:42
○A74.208.42.1982015-06-18 → 2016-04-09 · 4 obs
● 2015-06-18 03:13:04
● 2016-04-09 18:03:20
○ 2016-12-30 02:11:42
○ 2026-05-12 04:09:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
tigerstudent.comns1086.ui-dns.de, ns1086.ui-dns.biz, ns1086.ui-dns.org, ns1086.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.82.86

NS records: ns1086.ui-dns.de, ns1086.ui-dns.biz, ns1086.ui-dns.org, ns1086.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tigerstudent.com (unsigned zone)

⏱️ Timing

Total: 2282ms | Queries: -

📄 Records

TypeCountSample Data
A152.72.49.79
NS4ns1086.ui-dns.de, ns1086.ui-dns.org...
MX2mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)
TXT2google-site-verification=XtW1Kgrc0CL3dRS, v=spf1 include:_spf-us.ionos.com ~all
SOA1ns1086.ui-dns.biz hostmaster.1and1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1086.ui-dns.com, ns1086.ui-dns.com)

Analysis

Hierarchy

tigerstudent.com is the parent of track.tigerstudent.com.

IP Addresses

tigerstudent.com resolves to a single IP: 52.72.49.79.

Other host names, for instance myvpcloud.com, petloox.com, ontrac.co, drrctshild.com and threeriversuniversity.org share IP numbers with tigerstudent.com.

Name Servers

tigerstudent.com is delegated to four name servers: ns1086.ui-dns.biz, ns1086.ui-dns.com, ns1086.ui-dns.de and ns1086.ui-dns.org.

tigerstudent.com shares some name servers with other domains, for example formafrance-securite.eu, kccrimelawyer.com, zoeysweetcosmetics.com, westburnbusinesscentres.com and rayonnage-prive.com.

These name servers are commonly used with the name servers ns1084.ui-dns.org, ns1099.ui-dns.de, ns1072.ui-dns.com, ns1124.ui-dns.com, ns1125.ui-dns.com and ns1091.ui-dns.org.

Host names with two IP numbers

Two IPs per host:

ns1086.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5156:100 and 217.160.81.86

ns1086.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5256:100 and 217.160.82.86

ns1086.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:86 and 217.160.80.86

ns1086.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5356:100 and 217.160.83.86

Mail Servers

tigerstudent.com is served by two mail servers: mx00.ionos.com and mx01.ionos.com.

tigerstudent.com shares the mail server setup with other domains, for example shiftcool.com, lasbotanas.com, meettherainmakers.com, loveitdesigner.com and ny3s.com.

Host names with a single IP:

mx00.ionos.com points to 74.208.5.3

mx01.ionos.com points to 74.208.5.21