`biltechdanismanlik.com`

DNSSEC	⚠️ Not signed
A	217.131.14.2^{🇹🇷 TELLCOM-AS217.131.14.0/24}
		PTR	`host-217-131-14-2.reverse.superonline.net`
NS	`ns1.biltechdanismanlik.com` ⭐ ⚠️ Not in parent delegation
		A	176.88.41.196^{🇹🇷 TELLCOM-AS176.88.41.0/24}
			PTR	`mx.roybilisim.com`
NS	`ns1.roybilisim.com` ⚠️ Not in zone NS records
		A	176.88.41.196^{🇹🇷 TELLCOM-AS176.88.41.0/24}
			PTR	`mx.roybilisim.com`
NS	`ns2.biltechdanismanlik.com` ⚠️ Not in parent delegation
		A	176.88.41.196^{🇹🇷 TELLCOM-AS176.88.41.0/24}
			PTR	`mx.roybilisim.com`
NS	`ns2.roybilisim.com` ⚠️ Not in zone NS records
		A	176.88.41.244^{🇹🇷 TELLCOM-AS176.88.41.0/24}
			PTR	`mx2.roybilisim.com`
MX	`zion.roybilisim.com` ⭐
		A	176.88.41.202^{🇹🇷 TELLCOM-AS176.88.41.0/24}
TXT	`v=spf1 include:_spf.kurumsalbulutmail.com -all`
TXT	`MS=264EB0E7934B36309FF279C7825EE14B7E3D34F3`
SOA	`ns1.biltechdanismanlik.com`info@rombilisim.com 2024-12-03 #2

`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.net`nstld@verisign-grs.com serial=1777360791

Subdomains

ns2.biltechdanismanlik.com

ns1.biltechdanismanlik.com

Same first word

biltechdanismanlik.com

DNS History

10 records (6 active, 4 former)

○NSns.biltechdanismanlik.com2016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 19:14:16
○ 2017-06-25 16:42:34
○ 2026-04-28 07:26:26

●NSns1.biltechdanismanlik.com2017-06-25 → 2026-04-28 · 3 obs

○ 2016-12-13 19:14:16
● 2017-06-25 16:42:34
● 2026-04-28 07:26:26

●NSns1.roybilisim.com2026-02-25 → 2026-04-28 · 3 obs

○ 2017-06-25 16:42:34
● 2026-02-25 03:48:14
● 2026-04-28 07:26:26

●NSns2.biltechdanismanlik.com2017-06-25 → 2026-04-28 · 3 obs

○ 2016-12-13 19:14:16
● 2017-06-25 16:42:34
● 2026-04-28 07:26:26

●NSns2.roybilisim.com2026-02-25 → 2026-04-28 · 3 obs

○ 2017-06-25 16:42:34
● 2026-02-25 03:48:14
● 2026-04-28 07:26:26

○MXantivirusgw.biltechdanismanlik.com2016-12-13 → 2017-06-25 · 4 obs

● 2016-12-13 19:14:16
● 2017-06-25 16:42:34
○ 2026-02-25 03:48:14
○ 2026-04-28 07:26:26

●MXzion.roybilisim.com2026-02-25 → 2026-04-28 · 3 obs

○ 2017-06-25 16:42:34
● 2026-02-25 03:48:14
● 2026-04-28 07:26:26

●A217.131.14.22026-02-25 → 2026-04-28 · 3 obs

○ 2017-06-25 16:42:34
● 2026-02-25 03:48:14
● 2026-04-28 07:26:26

○A31.169.77.992017-06-25 → 2017-06-25 · 4 obs

○ 2016-12-13 19:14:16
● 2017-06-25 16:42:34
○ 2026-02-25 03:48:14
○ 2026-04-28 07:26:26

○A37.247.100.1642016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 19:14:16
○ 2017-06-25 16:42:34
○ 2026-04-28 07:26:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
biltechdanismanlik.com	ns1.roybilisim.com, ns2.roybilisim.com	2 records

✅ Authoritative Response

Server:176.88.41.244

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for biltechdanismanlik.com (unsigned zone)

⏱️ Timing

Total: 291ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.131.14.2`
NS	2	`ns1.biltechdanismanlik.com, ns2.biltechdanismanlik.com`
MX	1	`zion.roybilisim.com (pri: 10)`
TXT	2	`MS=264EB0E7934B36309FF279C7825EE14B7E3D3, v=spf1 include:_spf.kurumsalbulutmail.c`
SOA	1	`ns1.biltechdanismanlik.com info.rombilis`

📌 Glue Records Collected

Total: 2

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

Analysis

Hierarchy

biltechdanismanlik.com is a parent of ns2.biltechdanismanlik.com and ns1.biltechdanismanlik.com.

IP Addresses

biltechdanismanlik.com resolves to one IP number: 217.131.14.2.

Other host names, for instance karincalogistics.com, teknikgumruk.com.tr, sevgicevik.com, teknodrom.com.tr and schoncosmetics.com.tr share IP numbers with biltechdanismanlik.com.

Name Servers

biltechdanismanlik.com delegates to four name servers: ns1.biltechdanismanlik.com, ns2.biltechdanismanlik.com, ns1.roybilisim.com and ns2.roybilisim.com.

biltechdanismanlik.com at least partially shares name servers with other domains, including mahmutanlar.com, tolgatuz.com, kurumsalbulutmail.com, techsoftyazilim.com.tr and itslojistik.com.

These name servers are commonly used with ns1.mahmutanlar.com, ns2.mahmutanlar.com, ns1.kurumsalbulutmail.com, ns2.kurumsalbulutmail.com, ns1.techsoftyazilim.com.tr, ns2.techsoftyazilim.com.tr, ns1.teknikgumruk.com and ns2.teknikgumruk.com.

Host names with one IP number:

Host ns1.biltechdanismanlik.com points to: 176.88.41.196.

Host ns2.biltechdanismanlik.com points to: 176.88.41.196.

Host ns1.roybilisim.com points to: 176.88.41.196.

Host ns2.roybilisim.com points to: 176.88.41.244.

Host names that point to 176.88.41.196: ns1.biltechdanismanlik.com, ns2.biltechdanismanlik.com and ns1.roybilisim.com.

Mail Servers

A single mail server handles biltechdanismanlik.com, zion.roybilisim.com.

biltechdanismanlik.com shares its mail server setup with other domains, including emirgantekstil.com, fiotek.com, onyo.com.tr and hantreyler.com.

Host name zion.roybilisim.com resolves to a single IP: 176.88.41.202.

biltechdanismanlik.com - robtex.com