bts-esf.com - robtex.com

bts-esf.com

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::200🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
A217.160.0.241🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSns1095.ui-dns.biz ⭐
A2001:8d8:fe:53:0:d9a0:515f:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1095.ui-dns.biz
A217.160.81.95🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1095.ui-dns.biz
NSns1095.ui-dns.com
A2001:8d8:fe:53:0:d9a0:525f:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1095.ui-dns.com
A217.160.82.95🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1095.ui-dns.com
NSns1095.ui-dns.de
A2607:f1c0:fe:53:185:132:32:95🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1095.ui-dns.de
A217.160.80.95🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1095.ui-dns.de
NSns1095.ui-dns.org
A2001:8d8:fe:53:0:d9a0:535f:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1095.ui-dns.org
A217.160.83.95🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1095.ui-dns.org
TXTv=spf1 include:_spf-eu.ionos.com include:spf.protection.outlook.com ~all
SOAns1095.ui-dns.bizhostmaster@1and1.com 2016-06-16 #11

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=1774920417

Same first word

bts-esf.fr
bts-esf.com

Similar names

best-sf.com
sf-best.com
sfe-sbt.com
best-fs.com
best-fs.de

DNS History

17 records (6 active, 11 former)

2017201820192020202120222023202420252026NSns1095.ui-dns.bizns1095.ui-dns.comns1095.ui-dns.dens1095.ui-dns.orgns-fr.1and1-dns.bizns-fr.1and1-dns.comns-fr.1and1-dns.frns-fr.1and1-dns.orgMXbtsesf-com0i.mail.protection.outlook.commx00.1and1.frmx01.1and1.frA2001:8d8:100f:f000::200217.160.0.2412001:8d8:1000:1094:9325:6607:c2ae:60202001:8d8:100f:f000::27b212.227.68.22217.160.0.184
○NSns-fr.1and1-dns.biz2016-04-25 → 2017-07-04 · 4 obs
● 2016-04-25 20:50:46
● 2017-07-04 13:37:46
○ 2026-02-16 09:01:04
○ 2026-03-31 01:52:42
○NSns-fr.1and1-dns.com2016-04-25 → 2017-07-04 · 4 obs
● 2016-04-25 20:50:46
● 2017-07-04 13:37:46
○ 2026-02-16 09:01:04
○ 2026-03-31 01:52:42
○NSns-fr.1and1-dns.fr2016-04-25 → 2017-07-04 · 4 obs
● 2016-04-25 20:50:46
● 2017-07-04 13:37:46
○ 2026-02-16 09:01:04
○ 2026-03-31 01:52:42
○NSns-fr.1and1-dns.org2016-04-25 → 2017-07-04 · 4 obs
● 2016-04-25 20:50:46
● 2017-07-04 13:37:46
○ 2026-02-16 09:01:04
○ 2026-03-31 01:52:42
●NSns1095.ui-dns.biz2026-02-16 → 2026-03-31 · 3 obs
○ 2017-07-04 13:37:46
● 2026-02-16 09:01:04
● 2026-03-31 01:52:42
●NSns1095.ui-dns.com2026-02-16 → 2026-03-31 · 3 obs
○ 2017-07-04 13:37:46
● 2026-02-16 09:01:04
● 2026-03-31 01:52:42
●NSns1095.ui-dns.de2026-02-16 → 2026-03-31 · 3 obs
○ 2017-07-04 13:37:46
● 2026-02-16 09:01:04
● 2026-03-31 01:52:42
●NSns1095.ui-dns.org2026-02-16 → 2026-03-31 · 3 obs
○ 2017-07-04 13:37:46
● 2026-02-16 09:01:04
● 2026-03-31 01:52:42
○MXbtsesf-com0i.mail.protection.outlook.com2026-02-16 → 2026-02-17 · 5 obs
○ 2016-04-25 20:50:46
● 2026-02-16 09:01:04
● 2026-02-17 07:30:54
○ 2026-02-18 07:31:18
○ 2026-03-31 01:52:42
○MXmx00.1and1.fr2016-04-25 → 2026-02-17 · 4 obs
● 2016-04-25 20:50:46
● 2026-02-17 07:30:54
○ 2026-02-18 07:31:18
○ 2026-03-31 01:52:42
○MXmx01.1and1.fr2016-04-25 → 2026-02-17 · 4 obs
● 2016-04-25 20:50:46
● 2026-02-17 07:30:54
○ 2026-02-18 07:31:18
○ 2026-03-31 01:52:42
○A2001:8d8:1000:1094:9325:6607:c2ae:60202016-04-25 → 2016-04-25 · 3 obs
● 2016-04-25 20:50:46
○ 2016-12-02 23:19:28
○ 2026-03-31 01:52:42
●A2001:8d8:100f:f000::2002026-02-16 → 2026-03-31 · 3 obs
○ 2017-07-04 13:37:46
● 2026-02-16 09:01:04
● 2026-03-31 01:52:42
○A2001:8d8:100f:f000::27b2016-12-02 → 2017-07-04 · 5 obs
○ 2016-04-25 20:50:46
● 2016-12-02 23:19:28
● 2017-07-04 13:37:46
○ 2026-02-16 09:01:04
○ 2026-03-31 01:52:42
○A212.227.68.222016-04-25 → 2016-04-25 · 3 obs
● 2016-04-25 20:50:46
○ 2016-12-02 23:19:28
○ 2026-03-31 01:52:42
○A217.160.0.1842016-12-02 → 2017-07-04 · 5 obs
○ 2016-04-25 20:50:46
● 2016-12-02 23:19:28
● 2017-07-04 13:37:46
○ 2026-02-16 09:01:04
○ 2026-03-31 01:52:42
●A217.160.0.2412026-02-16 → 2026-03-31 · 3 obs
○ 2017-07-04 13:37:46
● 2026-02-16 09:01:04
● 2026-03-31 01:52:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
bts-esf.comns1095.ui-dns.de, ns1095.ui-dns.biz, ns1095.ui-dns.org, ns1095.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.80.95

NS records: ns1095.ui-dns.de, ns1095.ui-dns.biz, ns1095.ui-dns.org, ns1095.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bts-esf.com (unsigned zone)

⏱️ Timing

Total: 2453ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.241
AAAA12001:8d8:100f:f000::200
NS4ns1095.ui-dns.com, ns1095.ui-dns.biz...
TXT1v=spf1 include:_spf-eu.ionos.com include
SOA1ns1095.ui-dns.biz hostmaster.1and1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1095.ui-dns.com, ns1095.ui-dns.com)

Analysis

IP Addresses

bts-esf.com resolves to two IPs: 2001:8d8:100f:f000::200 and 217.160.0.241.

other host names for instance techni-murs.fr, hubot.de, bunsieck.net, selvaoza.com and loewenberger-land.com share IP numbers with bts-esf.com.

Name Servers

bts-esf.com is delegated to four name servers: ns1095.ui-dns.biz, ns1095.ui-dns.com, ns1095.ui-dns.de and ns1095.ui-dns.org.

bts-esf.com at least partially shares name servers with other domains, for instance suet.es, yingqitian.de, turfostar.fr, raubap.com and konig-neurath.nl.

these name servers are commonly used with ns1074.ui-dns.org, ns1094.ui-dns.biz, ns1122.ui-dns.com, ns1068.ui-dns.org, ns1063.ui-dns.biz and ns1109.ui-dns.com.

Host names with two IP numbers:

Host name ns1095.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:515f:100 and 217.160.81.95.

Host name ns1095.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:525f:100 and 217.160.82.95.

Host name ns1095.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:95 and 217.160.80.95.

Host name ns1095.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:535f:100 and 217.160.83.95.