istanbulcem.com - robtex.com
istanbulcem.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.159.66.93🇹🇷 CIZGI85.159.66.0/24 NATRO HOSTING 85_159_66 | ||||||
| NS | ns1.natrohost.com ⭐ | ||||||
| A | 83.217.77.15🇧🇪 COMBELL-AS83.217.64.0/19 Combell Network | ||||||
| PTR | 83.217.77.15.static.hosted.by.combell.com | ||||||
| A | 89.19.5.198🇹🇷 CIZGI89.19.5.0/24 Cizgi Telekom Block 89_19_5 | ||||||
| PTR | ns1.natrohost.com | ||||||
| NS | ns2.natrohost.com | ||||||
| A | 89.19.5.199🇹🇷 CIZGI89.19.5.0/24 Cizgi Telekom Block 89_19_5 | ||||||
| A | 168.119.94.138🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC | ||||||
| PTR | ns2.natrohost.com | ||||||
| TXT | v=spf1 include:_spfcls.natrohost.com include:_netblockshalon.natrohost.com ~all | ||||||
| SOA | ns1.natrohost.comhostmaster@natrohost.com 2026-02-11 #3 | ||||||
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=1784933472 | ||||||
Previously MX for
istanbulcem.com |
Same first word
istanbulcem.com |
DNS History
12 records (3 active, 9 former)
○NSdns11.parkpage.foundationapi.com2015-11-11 → 2015-11-11 · 4 obs
● 2015-11-11 04:12:42
○ 2016-02-02 12:58:28
○ 2026-07-24 23:03:54
○NSdns12.parkpage.foundationapi.com2015-11-11 → 2015-11-11 · 4 obs
● 2015-11-11 04:12:42
○ 2016-02-02 12:58:28
○ 2026-07-24 23:03:54
○NSdns9.parkpage.foundationapi.com2015-11-11 → 2015-11-11 · 4 obs
● 2015-11-11 04:12:42
○ 2016-02-02 12:58:28
○ 2026-07-24 23:03:54
●NSns1.natrohost.com2026-07-03 → 2026-07-24 · 3 obs
● 2026-07-03 20:34:26
● 2026-07-24 23:03:54
○NSns1.oxio.net2015-06-12 → 2017-02-17 · 6 obs
○ 2015-11-11 04:12:42
● 2016-02-02 12:58:28
● 2017-02-17 18:48:34
○ 2026-07-03 20:34:26
○ 2026-07-24 23:03:54
●NSns2.natrohost.com2026-07-03 → 2026-07-24 · 3 obs
● 2026-07-03 20:34:26
● 2026-07-24 23:03:54
○NSns2.oxio.net2015-06-12 → 2017-02-17 · 6 obs
○ 2015-11-11 04:12:42
● 2016-02-02 12:58:28
● 2017-02-17 18:48:34
○ 2026-07-03 20:34:26
○ 2026-07-24 23:03:54
○MXistanbulcem.com2015-06-12 → 2017-02-17 · 6 obs
○ 2015-11-11 04:12:42
● 2016-02-02 12:58:28
● 2017-02-17 18:48:34
○ 2026-07-03 20:34:26
○ 2026-07-24 23:03:54
○A209.99.40.2222015-11-11 → 2015-11-11 · 4 obs
● 2015-11-11 04:12:42
○ 2016-02-02 12:58:28
○ 2026-07-24 23:03:54
○A46.4.232.1852015-06-12 → 2015-06-12 · 3 obs
○ 2015-11-11 04:12:42
○ 2026-07-24 23:03:54
○A46.4.38.2262016-02-02 → 2017-02-17 · 5 obs
● 2016-02-02 12:58:28
● 2017-02-17 18:48:34
○ 2026-07-03 20:34:26
○ 2026-07-24 23:03:54
●A85.159.66.932026-07-03 → 2026-07-24 · 3 obs
● 2026-07-03 20:34:26
● 2026-07-24 23:03:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net... | - |
| istanbulcem.com | ns1.natrohost.com, ns2.natrohost.com | 4 records |
✅ Authoritative Response
Server:168.119.94.138
NS records: ns1.natrohost.com, ns2.natrohost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for istanbulcem.com (unsigned zone)
⏱️ Timing
Total: 3319ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.159.66.93 |
| NS | 2 | ns1.natrohost.com, ns2.natrohost.com |
| TXT | 1 | v=spf1 include:_spfcls.natrohost.com inc |
| SOA | 1 | ns1.natrohost.com hostmaster.natrohost.c |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.natrohost.com, ns1.natrohost.com, ns2.natrohost.com...)
Analysis
IP Addresses
istanbulcem.com has exactly one IP address — 85.159.66.93.
tarhangrup.com, bilimakademisi.net, hptamirmerkezi.com plus two other host names have IP numbers in common with istanbulcem.com.
Name Servers
istanbulcem.com has two authoritative name servers — ns1.natrohost.com and ns2.natrohost.com.
The name server configuration of istanbulcem.com is shared with other domains, for instance evatandas.com, peyzajmarketi.com, executivehousekeeperdergisi.com and two others.
The name servers for istanbulcem.com overlap at least partially with those of other domains — for example allmed.life.
Both ns1.natrohost.com and ns2.natrohost.com have two IP addresses each. ns1.natrohost.com resolves to 83.217.77.15 and 89.19.5.198; ns2.natrohost.com resolves to 89.19.5.199 and 168.119.94.138.