tfllc.us - robtex.com

tfllc.us

DNSSEC⚠️ Not signed
A2607:f1c0:100f:f000::243πŸ‡ΊπŸ‡Έ IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTR2607-f1c0-100f-f000-0000-0000-0000-0243.elastic-ssl.ui-r.com
A74.208.236.132πŸ‡ΊπŸ‡Έ IONOS-AS74.208.0.0/16 IONOS Inc.
NSns1025.ui-dns.biz ⭐
A2607:f1c0:fe:53:185:132:33:25πŸ‡ΊπŸ‡Έ IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1025.ui-dns.biz
A185.132.33.25πŸ‡©πŸ‡ͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1025.ui-dns.biz
NSns1025.ui-dns.com
A2607:f1c0:fe:53:185:132:34:25πŸ‡ΊπŸ‡Έ IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1025.ui-dns.com
A185.132.34.25πŸ‡©πŸ‡ͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1025.ui-dns.com
NSns1025.ui-dns.de
A2607:f1c0:fe:53:185:132:32:25πŸ‡ΊπŸ‡Έ IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1025.ui-dns.de
A185.132.32.25πŸ‡©πŸ‡ͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1025.ui-dns.de
NSns1025.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5319:100πŸ‡©πŸ‡ͺ IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1025.ui-dns.org
A217.160.83.25πŸ‡©πŸ‡ͺ IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1025.ui-dns.org
MXmx00.ionos.com ⭐
A74.208.5.3πŸ‡ΊπŸ‡Έ IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx00.perfora.net
A74.208.114.65πŸ‡ΊπŸ‡Έ IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx00.perfora.net
MXmx01.ionos.com ⭐
A74.208.5.21πŸ‡ΊπŸ‡Έ IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx01.perfora.net
A74.208.114.66πŸ‡ΊπŸ‡Έ IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx01.perfora.net
TXTv=spf1 include:_spf-us.ionos.com ~all
SOAns1025.ui-dns.bizhostmaster@1and1.com 2016-04-05 #9

us

DNSSECπŸ”’ Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1784484426

Same first word

Similar names

DNS History

16 records (8 active, 8 former)

20162017201820192020202120222023202420252026NSns1025.ui-dns.bizns1025.ui-dns.comns1025.ui-dns.dens1025.ui-dns.orgns51.1and1.comns52.1and1.comMXmx00.ionos.commx01.ionos.commx00.1and1.commx01.1and1.comA2607:f1c0:100f:f000::24374.208.236.132192.195.77.207198.251.69.2082607:f1c0:1000:2025:ad55:4fe5:dcf:40162607:f1c0:1000:2025:e5b5:7ec9:17d0:a832
●NSns1025.ui-dns.biz2020-02-15 β†’ 2026-07-19 Β· 3 obs
β—‹ 2017-03-30 22:57:46
● 2020-02-15 10:16:04
● 2026-07-19 18:32:04
●NSns1025.ui-dns.com2020-02-15 β†’ 2026-07-19 Β· 3 obs
β—‹ 2017-03-30 22:57:46
● 2020-02-15 10:16:04
● 2026-07-19 18:32:04
●NSns1025.ui-dns.de2020-02-15 β†’ 2026-07-19 Β· 3 obs
β—‹ 2017-03-30 22:57:46
● 2020-02-15 10:16:04
● 2026-07-19 18:32:04
●NSns1025.ui-dns.org2020-02-15 β†’ 2026-07-19 Β· 3 obs
β—‹ 2017-03-30 22:57:46
● 2020-02-15 10:16:04
● 2026-07-19 18:32:04
β—‹NSns51.1and1.com2015-07-25 β†’ 2017-03-30 Β· 4 obs
● 2015-07-25 22:54:38
● 2017-03-30 22:57:46
β—‹ 2020-02-15 10:16:04
β—‹ 2026-07-19 18:32:04
β—‹NSns52.1and1.com2015-07-25 β†’ 2017-03-30 Β· 4 obs
● 2015-07-25 22:54:38
● 2017-03-30 22:57:46
β—‹ 2020-02-15 10:16:04
β—‹ 2026-07-19 18:32:04
β—‹MXmx00.1and1.com2015-07-25 β†’ 2020-02-15 Β· 4 obs
● 2015-07-25 22:54:38
● 2020-02-15 10:16:04
β—‹ 2026-03-26 06:48:56
β—‹ 2026-07-19 18:32:04
●MXmx00.ionos.com2026-03-26 β†’ 2026-07-19 Β· 6 obs
β—‹ 2020-02-15 10:16:04
● 2026-03-26 06:48:56
● 2026-06-15 07:56:10
β—‹ 2026-06-21 03:32:38
● 2026-06-25 14:12:26
● 2026-07-19 18:32:04
β—‹MXmx01.1and1.com2015-07-25 β†’ 2020-02-15 Β· 4 obs
● 2015-07-25 22:54:38
● 2020-02-15 10:16:04
β—‹ 2026-03-26 06:48:56
β—‹ 2026-07-19 18:32:04
●MXmx01.ionos.com2026-03-26 β†’ 2026-07-19 Β· 6 obs
β—‹ 2020-02-15 10:16:04
● 2026-03-26 06:48:56
● 2026-06-15 07:56:10
β—‹ 2026-06-21 03:32:38
● 2026-06-25 14:12:26
● 2026-07-19 18:32:04
β—‹A192.195.77.2072016-07-24 β†’ 2020-02-15 Β· 5 obs
β—‹ 2016-03-19 10:08:24
● 2016-07-24 06:48:36
● 2020-02-15 10:16:04
β—‹ 2026-03-26 06:48:56
β—‹ 2026-07-19 18:32:04
β—‹A198.251.69.2082015-07-25 β†’ 2016-03-19 Β· 4 obs
● 2015-07-25 22:54:38
● 2016-03-19 10:08:24
β—‹ 2016-07-24 06:48:36
β—‹ 2026-07-19 18:32:04
β—‹A2607:f1c0:1000:2025:ad55:4fe5:dcf:40162015-07-25 β†’ 2016-03-19 Β· 4 obs
● 2015-07-25 22:54:38
● 2016-03-19 10:08:24
β—‹ 2016-07-24 06:48:36
β—‹ 2026-07-19 18:32:04
β—‹A2607:f1c0:1000:2025:e5b5:7ec9:17d0:a8322016-07-24 β†’ 2020-02-15 Β· 5 obs
β—‹ 2016-03-19 10:08:24
● 2016-07-24 06:48:36
● 2020-02-15 10:16:04
β—‹ 2026-03-26 06:48:56
β—‹ 2026-07-19 18:32:04
●A2607:f1c0:100f:f000::2432026-03-26 β†’ 2026-07-19 Β· 6 obs
β—‹ 2020-02-15 10:16:04
● 2026-03-26 06:48:56
● 2026-06-15 07:56:10
β—‹ 2026-06-21 03:32:38
● 2026-06-25 14:12:26
● 2026-07-19 18:32:04
●A74.208.236.1322026-03-26 β†’ 2026-07-19 Β· 6 obs
β—‹ 2020-02-15 10:16:04
● 2026-03-26 06:48:56
● 2026-06-15 07:56:10
β—‹ 2026-06-21 03:32:38
● 2026-06-25 14:12:26
● 2026-07-19 18:32:04

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
usm.cctld.us, x.cctld.us, b.cctld.us, f.cctld.us...-
tfllc.usns1025.ui-dns.org, ns1025.ui-dns.com, ns1025.ui-dns.de, ns1025.ui-dns.biz-

βœ… Authoritative Response

Server:217.160.83.25

NS records: ns1025.ui-dns.org, ns1025.ui-dns.com, ns1025.ui-dns.de, ns1025.ui-dns.biz

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tfllc.us (unsigned zone)

⏱️ Timing

Total: 2994ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A174.208.236.132
AAAA12607:f1c0:100f:f000::243
NS4ns1025.ui-dns.biz, ns1025.ui-dns.org...
MX2mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)
TXT1v=spf1 include:_spf-us.ionos.com ~all
SOA1ns1025.ui-dns.biz hostmaster.1and1.com

Analysis

IP Addresses

tfllc.us resolves to the IP addresses 74.208.236.132 and 2607:f1c0:100f:f000::243

livingwatersfa.com, yeah.mx, zapatodiabetico.mx plus two other host names have IP numbers in common with tfllc.us.

Name Servers

Four name servers handle the delegation for tfllc.us: ns1025.ui-dns.biz, ns1025.ui-dns.com, ns1025.ui-dns.de and ns1025.ui-dns.org.

tfllc.us partially shares its NS delegation with several other domains, including medicosanitaria.com, atzera.cat, tridentfirstaid.com and two others.

In DNS configurations, these name servers often share authority with ns1042.ui-dns.org, ns1050.ui-dns.biz, ns1097.ui-dns.com and 3 other name servers.

ns1025.ui-dns.biz, ns1025.ui-dns.com, ns1025.ui-dns.de and ns1025.ui-dns.org each carry two IP addresses. ns1025.ui-dns.biz has 185.132.33.25 and 2607:f1c0:fe:53:185:132:33:25; ns1025.ui-dns.com has 185.132.34.25 and 2607:f1c0:fe:53:185:132:34:25; ns1025.ui-dns.de has 185.132.32.25 and 2607:f1c0:fe:53:185:132:32:25; ns1025.ui-dns.org has 217.160.83.25 and 2001:8d8:fe:53:0:d9a0:5319:100.

Mail Servers

tfllc.us uses two mail servers, mx00.ionos.com and mx01.ionos.com.

The mail server setup of tfllc.us matches that of other domains such as skincancerspecialist.com, mypetparent.com, dahana.org and two others.

mx00.ionos.com and mx01.ionos.com both carry two IP addresses. The A records for mx00.ionos.com are 74.208.5.3 and 74.208.114.65; the A records for mx01.ionos.com are 74.208.5.21 and 74.208.114.66.