tekfen.com - robtex.com
tekfen.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776203892 | ||||||
Same first word
Similar names
DNS History
16 records (6 active, 10 former)
○NSdns1.cnomy.com2008-03-20 → 2008-03-20 · 3 obs
○ 2015-07-05 07:17:44
○ 2026-04-14 22:24:36
○NSdns2.cnomy.com2008-03-20 → 2008-03-20 · 3 obs
○ 2015-07-05 07:17:44
○ 2026-04-14 22:24:36
●NSns1.bdm.microsoftonline.com2019-12-30 → 2026-04-14 · 3 obs
● 2019-12-30 03:42:20
● 2026-04-14 22:24:36
○NSns1.sedoparking.com2015-07-05 → 2016-12-30 · 5 obs
● 2015-07-05 07:17:44
● 2016-12-30 20:07:26
○ 2019-12-30 03:42:20
○ 2026-04-14 22:24:36
●NSns2.bdm.microsoftonline.com2019-12-30 → 2026-04-14 · 3 obs
● 2019-12-30 03:42:20
● 2026-04-14 22:24:36
○NSns2.sedoparking.com2015-07-05 → 2016-12-30 · 5 obs
● 2015-07-05 07:17:44
● 2016-12-30 20:07:26
○ 2019-12-30 03:42:20
○ 2026-04-14 22:24:36
●NSns3.bdm.microsoftonline.com2019-12-30 → 2026-04-14 · 3 obs
● 2019-12-30 03:42:20
● 2026-04-14 22:24:36
●NSns4.bdm.microsoftonline.com2019-12-30 → 2026-04-14 · 3 obs
● 2019-12-30 03:42:20
● 2026-04-14 22:24:36
○MXgrey-area.mailhostingserver.com2008-03-20 → 2008-03-20 · 3 obs
○ 2015-07-05 07:17:44
○ 2026-04-14 22:24:36
○MXlocalhost2016-12-30 → 2016-12-30 · 4 obs
● 2016-12-30 20:07:26
○ 2019-12-30 03:42:20
○ 2026-04-14 22:24:36
○MXmail.nickstel.com2015-07-05 → 2016-04-17 · 5 obs
● 2015-07-05 07:17:44
● 2016-04-17 02:59:32
○ 2016-12-30 20:07:26
○ 2026-04-14 22:24:36
●MXtekfen-com.mail.protection.outlook.com2019-12-30 → 2026-04-14 · 3 obs
● 2019-12-30 03:42:20
● 2026-04-14 22:24:36
●A185.187.186.1172026-02-27 → 2026-04-14 · 3 obs
● 2026-02-27 09:30:40
● 2026-04-14 22:24:36
○A209.85.51.1512008-03-20 → 2008-03-20 · 3 obs
○ 2015-07-05 07:17:44
○ 2026-04-14 22:24:36
○A212.58.6.792019-12-30 → 2019-12-30 · 4 obs
● 2019-12-30 03:42:20
○ 2026-02-27 09:30:40
○ 2026-04-14 22:24:36
○A72.52.4.1192015-07-05 → 2016-12-30 · 5 obs
● 2015-07-05 07:17:44
● 2016-12-30 20:07:26
○ 2019-12-30 03:42:20
○ 2026-04-14 22:24:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tekfen.com | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com | 4 records |
✅ Authoritative Response
Server:13.107.236.208
NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tekfen.com (unsigned zone)
⏱️ Timing
Total: 165ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.187.186.117 |
| NS | 4 | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com... |
| MX | 1 | tekfen-com.mail.protection.outlook.com ( |
| TXT | 2 | mscid=GN/lIsqKLoCBRE3rDbrNM34XswrxzNbAag, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.bdm.microsoftonline.com azuredns-hos |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)
Analysis
IP Addresses
tekfen.com points to IP number 185.187.186.117.
Other host names include www.tekfen.com.tr, tekfen.com.tr, tekfen.net and tekfenholding.com.tr that share IP numbers with tekfen.com.
Name Servers
tekfen.com is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.
tekfen.com shares name servers with other domains at least partially, for example itfes.org, ramsayag.com, debway.com.au, arensdorf.net and industrial4sight.com.
Host names with two IP numbers:
ns1.bdm.microsoftonline.com points to: 2603:1061:0:700::d0 and 13.107.236.208
ns2.bdm.microsoftonline.com points to: 2620:1ec:8ec:700::d0 and 150.171.21.208
ns3.bdm.microsoftonline.com points to: 2a01:111:4000:700::d0 and 204.14.183.208
ns4.bdm.microsoftonline.com points to: 2620:1ec:bda:700::d0 and 208.84.5.208
Mail Servers
tekfen.com is handled by a single mail server, tekfen-com.mail.protection.outlook.com.
Host name tekfen-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca09::3, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::7, 2a01:111:f403:ca09::e, 52.101.68.5, 52.101.68.29, 52.101.68.39 and 52.101.73.6.