servfirst.com - robtex.com

servfirst.com

DNSSEC⚠️ Not signed
A2607:f1c0:100f:f000::2f6🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTR2607-f1c0-100f-f000-0000-0000-0000-02f6.elastic-ssl.ui-r.com
A74.208.236.139🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
NSns1089.ui-dns.biz ⭐
A2001:8d8:fe:53:0:d9a0:5159:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1089.ui-dns.biz
A217.160.81.89🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1089.ui-dns.biz
NSns1024.ui-dns.de
A2001:8d8:fe:53:0:d9a0:5018:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1024.ui-dns.de
A217.160.80.24🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1024.ui-dns.de
NSns1032.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5220:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1032.ui-dns.com
A217.160.82.32🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1032.ui-dns.com
NSns1113.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5371:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1113.ui-dns.org
A217.160.83.113🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1113.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
SOAns1089.ui-dns.bizhostmaster@1and1.com 2017-09-13 #3

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=1774772382

Same first word

servfirst.com

Similar names

firstserv.net
firstserv.biz
firstserv.com
firstserv.org
firstserv.mobi
firstserv.co.uk

DNS History

10 records (8 active, 2 former)

20192020202120222023202420252026NSns1024.ui-dns.dens1032.ui-dns.comns1089.ui-dns.bizns1113.ui-dns.orgMXmx00.ionos.commx01.ionos.commx00.1and1.commx01.1and1.comA2607:f1c0:100f:f000::2f674.208.236.139
●NSns1024.ui-dns.de2018-01-01 → 2026-03-29 · 2 obs
● 2018-01-01 23:06:50
● 2026-03-29 08:20:46
●NSns1032.ui-dns.com2018-01-01 → 2026-03-29 · 2 obs
● 2018-01-01 23:06:50
● 2026-03-29 08:20:46
●NSns1089.ui-dns.biz2018-01-01 → 2026-03-29 · 2 obs
● 2018-01-01 23:06:50
● 2026-03-29 08:20:46
●NSns1113.ui-dns.org2018-01-01 → 2026-03-29 · 2 obs
● 2018-01-01 23:06:50
● 2026-03-29 08:20:46
○MXmx00.1and1.com2018-01-01 → 2018-01-01 · 3 obs
● 2018-01-01 23:06:50
○ 2026-02-23 06:03:18
○ 2026-03-29 08:20:46
●MXmx00.ionos.com2026-02-23 → 2026-03-29 · 3 obs
○ 2018-01-01 23:06:50
● 2026-02-23 06:03:18
● 2026-03-29 08:20:46
○MXmx01.1and1.com2018-01-01 → 2018-01-01 · 3 obs
● 2018-01-01 23:06:50
○ 2026-02-23 06:03:18
○ 2026-03-29 08:20:46
●MXmx01.ionos.com2026-02-23 → 2026-03-29 · 3 obs
○ 2018-01-01 23:06:50
● 2026-02-23 06:03:18
● 2026-03-29 08:20:46
●A2607:f1c0:100f:f000::2f62018-01-01 → 2026-03-29 · 2 obs
● 2018-01-01 23:06:50
● 2026-03-29 08:20:46
●A74.208.236.1392018-01-01 → 2026-03-29 · 2 obs
● 2018-01-01 23:06:50
● 2026-03-29 08:20:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
servfirst.comns1024.ui-dns.de, ns1113.ui-dns.org, ns1089.ui-dns.biz, ns1032.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.81.89

NS records: ns1024.ui-dns.de, ns1113.ui-dns.org, ns1089.ui-dns.biz, ns1032.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for servfirst.com (unsigned zone)

⏱️ Timing

Total: 452ms | Queries: -

📄 Records

TypeCountSample Data
A174.208.236.139
AAAA12607:f1c0:100f:f000::2f6
NS4ns1113.ui-dns.org, ns1024.ui-dns.de...
MX2mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)
TXT1v=spf1 include:_spf-us.ionos.com ~all
SOA1ns1089.ui-dns.biz hostmaster.1and1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1032.ui-dns.com, ns1032.ui-dns.com)

Analysis

IP Addresses

servfirst.com points to two IPs: 2607:f1c0:100f:f000::2f6 and 74.208.236.139.

Other host names including amzce.com, latinore.com, ispatel.com, abundancedepot.com and beermebanhmi.com share IP numbers with servfirst.com.

Name Servers

servfirst.com is delegated to four name servers: ns1089.ui-dns.biz, ns1032.ui-dns.com, ns1024.ui-dns.de and ns1113.ui-dns.org.

servfirst.com at least partially shares name servers with other domains, including gentledentistusa.com, dentamid.com, star-northerneurope.de, tekcc.com and kadgiehn.de.

These name servers are typically used together with the name servers ns1024.ui-dns.com, ns1024.ui-dns.biz, ns1024.ui-dns.org, ns1089.ui-dns.com, ns1089.ui-dns.de, ns1089.ui-dns.org, ns1113.ui-dns.de, ns1032.ui-dns.de, ns1113.ui-dns.com and ns1113.ui-dns.biz.

Hosts with two IP numbers:

Host ns1089.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5159:100 and 217.160.81.89

Host ns1032.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5220:100 and 217.160.82.32

Host ns1024.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:5018:100 and 217.160.80.24

Host ns1113.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5371:100 and 217.160.83.113

Mail Servers

servfirst.com is handled by two mail servers: mx00.ionos.com and mx01.ionos.com.

servfirst.com shares its mail server setup with other domains, including lesbatimentsmathieu.com, krautwerks.com, donspcsolutions.com, coassessor.com and txxes.org.

Host names with a single IP:

mx00.ionos.com points to 74.208.5.3.

mx01.ionos.com points to 74.208.5.21.