computerworld.gr - dns.ninja
computerworld.gr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 99.83.176.46🇺🇸 Amazon99.83.176.0/20 | ||||||
| PTR | a44fc39dcd01d2028.awsglobalaccelerator.com | ||||||
| NS | ns1.markmonitor.com ⭐ | ||||||
| A | 2620:10a:80a8::1🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| A | 149.112.160.1🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| NS | ns2.markmonitor.com ⚠️ Not in parent delegation | ||||||
| A | 2001:67c:10b8::1🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net | ||||||
| PTR | ns2.markmonitor.com | ||||||
| A | 176.97.158.1🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net | ||||||
| PTR | ns2.markmonitor.com | ||||||
| NS | ns3.markmonitor.com | ||||||
| A | 2620:10a:80a9::1🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| A | 149.112.161.1🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| NS | ns4.markmonitor.com | ||||||
| A | 2001:67c:1bc::1🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast | ||||||
| PTR | ns1.markmonitor.com | ||||||
| A | 192.174.68.1🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net | ||||||
| PTR | ns1.markmonitor.com | ||||||
| NS | ns5.markmonitor.com | ||||||
| A | 2620:10a:80a8::2🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| A | 149.112.160.2🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| NS | ns6.markmonitor.com ⚠️ Not in parent delegation | ||||||
| A | 2001:67c:10b8::3🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net | ||||||
| PTR | ns6.markmonitor.com | ||||||
| A | 176.97.158.3🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net | ||||||
| PTR | ns6.markmonitor.com | ||||||
| NS | ns7.markmonitor.com ⚠️ Not in parent delegation | ||||||
| A | 2620:10a:80a9::2🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| A | 149.112.161.2🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| SOA | ns1.markmonitor.comhostmaster@markmonitor.com 2016-03-09 #3 | ||||||
gr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | grdns.ics.forth.gr ⭐ | ||||||
| NS | estia.ics.forth.gr | ||||||
| NS | gr-a.ics.forth.gr | ||||||
| NS | gr-at.ics.forth.gr | ||||||
| NS | gr-d.ics.forth.gr | ||||||
| NS | gr-m.ics.forth.gr | ||||||
| SOA | grdns.ics.forth.grhmaster-info@ics.forth.gr serial=2607252191 | ||||||
Same first word
Similar names
DNS History
9 records (8 active, 1 former)
●NSns1.markmonitor.com2015-07-23 → 2026-07-25 · 2 obs
● 2026-07-25 23:57:24
●NSns2.markmonitor.com2015-07-23 → 2026-07-25 · 2 obs
● 2026-07-25 23:57:24
●NSns3.markmonitor.com2015-07-23 → 2026-07-25 · 2 obs
● 2026-07-25 23:57:24
●NSns4.markmonitor.com2015-07-23 → 2026-07-25 · 2 obs
● 2026-07-25 23:57:24
●NSns5.markmonitor.com2015-07-23 → 2026-07-25 · 2 obs
● 2026-07-25 23:57:24
●NSns6.markmonitor.com2015-07-23 → 2026-07-25 · 2 obs
● 2026-07-25 23:57:24
●NSns7.markmonitor.com2015-07-23 → 2026-07-25 · 2 obs
● 2026-07-25 23:57:24
○A93.191.168.522015-07-23 → 2017-01-20 · 4 obs
● 2017-01-20 13:03:18
○ 2026-04-09 04:34:24
○ 2026-07-25 23:57:24
●A99.83.176.462026-04-09 → 2026-07-25 · 3 obs
● 2026-04-09 04:34:24
● 2026-07-25 23:57:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| gr | grdns.ics.forth.gr, gr-m.ics.forth.gr, gr-a.ics.forth.gr, gr-d.ics.forth.gr... | 10 records |
| computerworld.gr | ns4.markmonitor.com, ns3.markmonitor.com, ns1.markmonitor.com, ns5.markmonitor.com | - |
✅ Authoritative Response
Server:149.112.161.1
NS records: ns4.markmonitor.com, ns3.markmonitor.com, ns1.markmonitor.com, ns5.markmonitor.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for computerworld.gr (unsigned zone)
⏱️ Timing
Total: 755ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 99.83.176.46 |
| NS | 7 | ns4.markmonitor.com, ns6.markmonitor.com... |
| SOA | 1 | ns1.markmonitor.com hostmaster.markmonit |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (gr-a.ics.forth.gr, gr-d.ics.forth.gr, gr-m.ics.forth.gr...)
Analysis
IP Addresses
computerworld.gr has exactly one IP address — 99.83.176.46.
biglytics.in, adwords.global, metlifedirect.biz plus two other host names have IP numbers in common with computerworld.gr.
Name Servers
computerworld.gr delegates authority to 7 name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com plus 4 other.
computerworld.gr shares at least some of its name servers with other domains, including mortein.eu, skymobile.ie, riotforge.com.tw and two others.
These name servers are frequently seen alongside the name servers ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.
Host names pointing to two IP addresses:
ns1.markmonitor.com directs traffic to 149.112.160.1 and 2620:10a:80a8::1.
ns2.markmonitor.com directs traffic to 176.97.158.1 and 2001:67c:10b8::1.
ns3.markmonitor.com directs traffic to 149.112.161.1 and 2620:10a:80a9::1.
ns4.markmonitor.com directs traffic to 192.174.68.1 and 2001:67c:1bc::1.
ns5.markmonitor.com directs traffic to 149.112.160.2 and 2620:10a:80a8::2.
ns6.markmonitor.com directs traffic to 176.97.158.3 and 2001:67c:10b8::3.
ns7.markmonitor.com directs traffic to 149.112.161.2 and 2620:10a:80a9::2.