ro-tec.com - dns.ninja

ro-tec.com

DNSSEC⚠️ Not signed
A86.105.245.69🇳🇱 TRANSIP-AS86.105.244.0/22 TransIP BV Amsterdam, The Netherlands
PTR86-105-245-69.haip.transip.net
NSns1.eftydns.com ⭐
A87.253.137.197🇳🇱 TRANSIP-AS87.253.128.0/19 TransIP BV Amsterdam, The Netherlands
PTR87-253-137-197.colo.transip.net
NSns2.eftydns.com
A136.144.254.183🇳🇱 TRANSIP-AS136.144.128.0/17 TransIP BV Amsterdam, The Netherlands
PTR136-144-254-183.colo.transip.net
SOAns1.eftydns.comhostmaster@ro-tec.com 2026-08-06 #1

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=1786181664

Same first word

ro-tec.de
ro-tec.com
ro-tec.at
ro-tec.eu

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t-core.co.jp
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ret-co.org
t-core.be
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ote-cr.com
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ter-co.sk
t-core.it
rte-co.com
t-core.jp
ret-co.ae
core-t.com
t-core.fr
t-core.eu
or-tec.de
ote-cr.cz
eco-rt.com
eco-rt.jp
ret-co.info
t-core.com
or-tec.net
tr-eco.com
or-tec.com
cre-to.net
ret-co.com
et-cor.com
eco-tr.ru
t-reco.com
to-rec.co.jp

DNS History

24 records (3 active, 21 former)

200920112013201520172019202120232025NSns1.eftydns.comns2.eftydns.comexpired1.namebrightdns.comexpired2.namebrightdns.comns1.afternic.comns1.namebrightdns.comns1.nccj.co.krns2.afternic.comns2.nccj.co.krMX.mail.ro-tec.commail1.namebrightmail.commail2.namebrightmail.comwebmail.ro-tec.comA86.105.245.69119.207.79.6513.248.169.48182.252.163.15182.252.163.652600:1f18:4ae:c607:d1d9:565f:b122:bfdb2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a52.44.244.9854.165.131.18376.223.54.146
○NSexpired1.namebrightdns.com2026-04-02 → 2026-04-07 · 5 obs
○ 2026-03-25 08:38:26
● 2026-04-02 20:22:32
● 2026-04-07 02:42:18
○ 2026-06-30 05:37:46
○ 2026-08-08 10:00:18
○NSexpired2.namebrightdns.com2026-04-02 → 2026-04-07 · 5 obs
○ 2026-03-25 08:38:26
● 2026-04-02 20:22:32
● 2026-04-07 02:42:18
○ 2026-06-30 05:37:46
○ 2026-08-08 10:00:18
○NSns1.afternic.com2026-02-25 → 2026-03-25 · 5 obs
○ 2017-10-18 06:07:10
● 2026-02-25 12:50:26
● 2026-03-25 08:38:26
○ 2026-04-02 20:22:32
○ 2026-08-08 10:00:18
●NSns1.eftydns.com2026-06-30 → 2026-08-08 · 3 obs
○ 2026-04-07 02:42:18
● 2026-06-30 05:37:46
● 2026-08-08 10:00:18
○NSns1.namebrightdns.com2026-04-02 → 2026-04-07 · 5 obs
○ 2026-03-25 08:38:26
● 2026-04-02 20:22:32
● 2026-04-07 02:42:18
○ 2026-06-30 05:37:46
○ 2026-08-08 10:00:18
○NSns1.nccj.co.kr2015-08-23 → 2017-10-18 · 8 obs
○ 2008-03-15 10:49:20
● 2015-08-23 09:21:48
● 2016-03-31 09:37:46
○ 2016-05-27 23:59:00
● 2016-09-08 23:19:56
● 2017-10-18 06:07:10
○ 2026-02-25 12:50:26
○ 2026-08-08 10:00:18
○NSns2.afternic.com2026-02-25 → 2026-03-25 · 5 obs
○ 2017-10-18 06:07:10
● 2026-02-25 12:50:26
● 2026-03-25 08:38:26
○ 2026-04-02 20:22:32
○ 2026-08-08 10:00:18
●NSns2.eftydns.com2026-06-30 → 2026-08-08 · 3 obs
○ 2026-04-07 02:42:18
● 2026-06-30 05:37:46
● 2026-08-08 10:00:18
○NSns2.nccj.co.kr2015-08-23 → 2017-10-18 · 9 obs
○ 2008-03-15 10:49:20
● 2015-08-23 09:21:48
○ 2015-10-15 13:25:42
○ 2016-03-31 09:37:46
● 2016-05-27 23:59:00
○ 2016-09-08 23:19:56
● 2017-10-18 06:07:10
○ 2026-02-25 12:50:26
○ 2026-08-08 10:00:18
○MX.2026-02-25 → 2026-08-08 · 2 obs
○ 2026-02-25 12:50:26
○ 2026-08-08 10:00:18
○MXmail.ro-tec.com2008-03-15 → 2017-10-18 · 4 obs
● 2008-03-15 10:49:20
● 2017-10-18 06:07:10
○ 2026-02-25 12:50:26
○ 2026-08-08 10:00:18
○MXmail1.namebrightmail.com2026-04-02 → 2026-04-07 · 5 obs
○ 2026-02-25 12:50:26
● 2026-04-02 20:22:32
● 2026-04-07 02:42:18
○ 2026-06-30 05:37:46
○ 2026-08-08 10:00:18
○MXmail2.namebrightmail.com2026-04-02 → 2026-04-07 · 5 obs
○ 2026-02-25 12:50:26
● 2026-04-02 20:22:32
● 2026-04-07 02:42:18
○ 2026-06-30 05:37:46
○ 2026-08-08 10:00:18
○MXwebmail.ro-tec.com2015-08-23 → 2017-10-18 · 5 obs
○ 2008-03-15 10:49:20
● 2015-08-23 09:21:48
● 2017-10-18 06:07:10
○ 2026-02-25 12:50:26
○ 2026-08-08 10:00:18
○A119.207.79.652016-09-08 → 2017-10-18 · 5 obs
○ 2016-05-27 23:59:00
● 2016-09-08 23:19:56
● 2017-10-18 06:07:10
○ 2026-02-25 12:50:26
○ 2026-08-08 10:00:18
○A13.248.169.482026-02-25 → 2026-03-25 · 5 obs
○ 2017-10-18 06:07:10
● 2026-02-25 12:50:26
● 2026-03-25 08:38:26
○ 2026-04-02 20:22:32
○ 2026-08-08 10:00:18
○A182.252.163.152015-08-23 → 2016-01-04 · 5 obs
○ 2008-03-15 10:49:20
● 2015-08-23 09:21:48
● 2016-01-04 14:40:28
○ 2016-03-31 09:37:46
○ 2026-08-08 10:00:18
○A182.252.163.652016-03-31 → 2016-05-27 · 5 obs
○ 2016-01-04 14:40:28
● 2016-03-31 09:37:46
● 2016-05-27 23:59:00
○ 2016-09-08 23:19:56
○ 2026-08-08 10:00:18
○A2600:1f18:4ae:c607:d1d9:565f:b122:bfdb2026-04-02 → 2026-04-07 · 5 obs
○ 2026-03-25 08:38:26
● 2026-04-02 20:22:32
● 2026-04-07 02:42:18
○ 2026-06-30 05:37:46
○ 2026-08-08 10:00:18
○A2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a2026-04-02 → 2026-04-07 · 5 obs
○ 2026-03-25 08:38:26
● 2026-04-02 20:22:32
● 2026-04-07 02:42:18
○ 2026-06-30 05:37:46
○ 2026-08-08 10:00:18
○A52.44.244.982026-04-02 → 2026-04-07 · 5 obs
○ 2026-03-25 08:38:26
● 2026-04-02 20:22:32
● 2026-04-07 02:42:18
○ 2026-06-30 05:37:46
○ 2026-08-08 10:00:18
○A54.165.131.1832026-04-02 → 2026-04-07 · 5 obs
○ 2026-03-25 08:38:26
● 2026-04-02 20:22:32
● 2026-04-07 02:42:18
○ 2026-06-30 05:37:46
○ 2026-08-08 10:00:18
○A76.223.54.1462026-02-25 → 2026-03-25 · 5 obs
○ 2017-10-18 06:07:10
● 2026-02-25 12:50:26
● 2026-03-25 08:38:26
○ 2026-04-02 20:22:32
○ 2026-08-08 10:00:18
●A86.105.245.692026-06-30 → 2026-08-08 · 3 obs
○ 2026-04-07 02:42:18
● 2026-06-30 05:37:46
● 2026-08-08 10:00:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
ro-tec.comns1.eftydns.com, ns2.eftydns.com2 records

✅ Authoritative Response

Server:87.253.137.197

NS records: ns1.eftydns.com, ns2.eftydns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ro-tec.com (unsigned zone)

⏱️ Timing

Total: 933ms | Queries: -

📄 Records

TypeCountSample Data
A186.105.245.69
NS2ns1.eftydns.com, ns2.eftydns.com
SOA1ns1.eftydns.com hostmaster.ro-tec.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.eftydns.com, ns2.eftydns.com)

Analysis

IP Addresses

ro-tec.com directs to one IP number, which is 86.105.245.69.

Among the host names that share IP numbers with ro-tec.com are kn.ws, cimby.com, neuda.com and two others.

Name Servers

ro-tec.com is delegated to two name servers: ns1.eftydns.com and ns2.eftydns.com.

ro-tec.com has the same name server delegation as a number of other domains, such as protek.net, elzero.com, mobka.com and two more.

ro-tec.com shares at least some of its name servers with other domains, such as airbilt.com.

ns1.eftydns.com resolves to 87.253.137.197. ns2.eftydns.com resolves to 136.144.254.183. Both host names point to a single IP number.