upcore.com - dns.ninja
upcore.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.91.197.27🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object | ||||||
| NS | ns33.worldnic.com ⭐ ⚠️ Not in zone NS records | ||||||
| A | 162.159.26.212Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns34.worldnic.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.146Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | NS33.WORLDNIC.comnamehost@WORLDNIC.com serial=120021804 | ||||||
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=1786955634 | ||||||
Same first word
Similar names
DNS History
12 records (3 active, 9 former)
○NSbuy.internettraffic.com2015-08-22 → 2016-02-01 · 4 obs
● 2016-02-01 05:51:58
○ 2016-06-28 07:39:58
○ 2026-08-17 08:35:16
○NSns1.sedoparking.com2016-06-28 → 2019-02-04 · 5 obs
● 2016-06-28 07:39:58
● 2019-02-04 20:37:00
○ 2026-03-07 02:45:30
○ 2026-08-17 08:35:16
○NSns2.sedoparking.com2016-06-28 → 2019-02-04 · 5 obs
● 2016-06-28 07:39:58
● 2019-02-04 20:37:00
○ 2026-03-07 02:45:30
○ 2026-08-17 08:35:16
●NSns33.worldnic.com2026-03-07 → 2026-08-17 · 3 obs
● 2026-03-07 02:45:30
● 2026-08-17 08:35:16
●NSns34.worldnic.com2026-03-07 → 2026-08-17 · 3 obs
● 2026-03-07 02:45:30
● 2026-08-17 08:35:16
○NSsell.internettraffic.com2015-08-22 → 2016-02-01 · 4 obs
● 2016-02-01 05:51:58
○ 2016-06-28 07:39:58
○ 2026-08-17 08:35:16
○MXlocalhost2017-02-13 → 2019-02-04 · 5 obs
● 2017-02-13 00:37:48
● 2019-02-04 20:37:00
○ 2026-03-07 02:45:30
○ 2026-08-17 08:35:16
○MXmail.nickstel.com2016-06-28 → 2016-06-28 · 3 obs
○ 2017-02-13 00:37:48
○ 2026-08-17 08:35:16
●A208.91.197.272026-03-07 → 2026-08-17 · 3 obs
● 2026-03-07 02:45:30
● 2026-08-17 08:35:16
○A69.172.201.2082015-08-22 → 2016-02-01 · 4 obs
● 2016-02-01 05:51:58
○ 2016-06-28 07:39:58
○ 2026-08-17 08:35:16
○A72.52.4.1192019-02-04 → 2019-02-04 · 4 obs
● 2019-02-04 20:37:00
○ 2026-03-07 02:45:30
○ 2026-08-17 08:35:16
○A72.52.4.1202016-06-28 → 2017-02-13 · 5 obs
● 2016-06-28 07:39:58
● 2017-02-13 00:37:48
○ 2019-02-04 20:37:00
○ 2026-08-17 08:35:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| upcore.com | ns33.worldnic.com, ns34.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.212
NS records: ns33.worldnic.com, ns34.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for upcore.com (unsigned zone)
⏱️ Timing
Total: 3046ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.27 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns33.worldnic.com, ns34.worldnic.com)
Analysis
IP Addresses
upcore.com has exactly one IP address — 208.91.197.27.
midcityop.com, christerberg.biz, null.fcul.com plus two other host names have IP numbers in common with upcore.com.
Name Servers
Two name servers handle the delegation for upcore.com: ns33.worldnic.com and ns34.worldnic.com.
The name server configuration of upcore.com is shared with other domains, for instance upperplayground.com, gayforaday.com, chromeheartshongkong.org and two others.
upcore.com shares at least some of its name servers with other domains, including art-deco.com, caymanrumcakes.com, nchec.org and two others.
ns33.worldnic.com and ns34.worldnic.com each resolve to one IP number: ns33.worldnic.com points to 162.159.26.212 and ns34.worldnic.com points to 162.159.27.146.