tecore.com - dns.ninja
tecore.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 167.71.248.3🇺🇸 DIGITALOCEAN167.71.240.0/20 DigitalOcean | ||||||
| PTR | 1201901.cloudwaysapps.com | ||||||
| NS | ns73.worldnic.com ⭐ | ||||||
| A | 162.159.26.27Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns74.worldnic.com | ||||||
| A | 162.159.27.78Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mx1-us1.ppe-hosted.com ⭐ | ||||||
| A | 67.231.154.162🇺🇸 Proofpoint67.231.154.0/24 Inc. | ||||||
| PTR | mx1-us1.ppe-hosted.com | ||||||
| A | 148.163.129.50🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc. | ||||||
| PTR | mx1-us1.ppe-hosted.com | ||||||
| MX | mx2-us1.ppe-hosted.com(20) | ||||||
| A | 67.231.154.163🇺🇸 Proofpoint67.231.154.0/24 Inc. | ||||||
| PTR | mx2-us1.ppe-hosted.com | ||||||
| A | 148.163.129.51🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc. | ||||||
| PTR | mx2-us1.ppe-hosted.com | ||||||
| TXT | google-site-verification=pIc9_dOca-Pj-5YwmU-6X1gQk_ib_PvbQUHyJHiaszs | ||||||
| TXT | 8GQPC175NCJQO8OV731ELQIB00 | ||||||
| TXT | v=spf1 a mx include:_spf.elasticemail.com ~all | ||||||
| TXT | v=spf1 ip4:8.17.165.10 a:dispatch-us.ppe-hosted.com ~all | ||||||
| SOA | NS73.WORLDNIC.comnamehost@WORLDNIC.com serial=126062414 | ||||||
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=1782771986 | ||||||
Subdomains
host2.tecore.com |
host70.tecore.com |
host88.tecore.com |
host120.tecore.com |
vpn.tecore.com |
ftp.tecore.com |
host24.tecore.com |
sip.tecore.com |
internal.tecore.com |
zmail.tecore.com |
www.tecore.com |
mail.tecore.com |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSns73.worldnic.com2015-08-13 → 2026-06-29 · 2 obs
● 2026-06-29 22:30:06
●NSns74.worldnic.com2015-08-13 → 2026-06-29 · 2 obs
● 2026-06-29 22:30:06
●MXmx1-us1.ppe-hosted.com2015-08-13 → 2026-06-29 · 6 obs
● 2026-03-29 00:06:00
○ 2026-03-31 09:10:02
○ 2026-04-02 02:14:06
● 2026-04-04 00:51:48
● 2026-06-29 22:30:06
●MXmx2-us1.ppe-hosted.com2015-08-13 → 2026-06-29 · 6 obs
● 2026-03-29 00:06:00
○ 2026-03-31 09:10:02
○ 2026-04-02 02:14:06
● 2026-04-04 00:51:48
● 2026-06-29 22:30:06
○A159.100.186.1282015-11-04 → 2016-11-22 · 5 obs
● 2015-11-04 16:09:06
● 2016-11-22 20:11:18
○ 2018-01-19 13:37:44
○ 2026-06-29 22:30:06
●A167.71.248.32026-02-16 → 2026-06-29 · 3 obs
● 2026-02-16 04:43:14
● 2026-06-29 22:30:06
○A35.206.118.1182020-02-22 → 2020-02-22 · 4 obs
● 2020-02-22 06:50:12
○ 2026-02-16 04:43:14
○ 2026-06-29 22:30:06
○A75.103.92.2252015-08-13 → 2015-09-30 · 4 obs
● 2015-09-30 17:50:56
○ 2015-11-04 16:09:06
○ 2026-06-29 22:30:06
○A77.104.163.1122018-01-19 → 2020-02-06 · 5 obs
● 2018-01-19 13:37:44
● 2020-02-06 05:57:08
○ 2020-02-22 06:50:12
○ 2026-06-29 22:30:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net... | - |
| tecore.com | ns73.worldnic.com, ns74.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.78
NS records: ns73.worldnic.com, ns74.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tecore.com (unsigned zone)
⏱️ Timing
Total: 902ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 167.71.248.3 |
| NS | 2 | ns74.worldnic.com, ns73.worldnic.com |
| MX | 2 | mx1-us1.ppe-hosted.com (pri: 10), mx2-us1.ppe-hosted.com (pri: 20) |
| TXT | 4 | google-site-verification=pIc9_dOca-Pj-5Y, 8GQPC175NCJQO8OV731ELQIB00... |
| SOA | 1 | NS73.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns73.worldnic.com, ns74.worldnic.com)
Analysis
Hierarchy
Among the subdomains of tecore.com are host2.tecore.com, host70.tecore.com, host88.tecore.com, host120.tecore.com, vpn.tecore.com and a few other host names.
IP Addresses
tecore.com resolves to one IP address: 167.71.248.3.
host88.tecore.com, host120.tecore.com, aircom.com and two other host names share IP numbers with tecore.com.
Name Servers
tecore.com is delegated to two name servers: ns73.worldnic.com and ns74.worldnic.com.
tecore.com uses the same name servers as several other domains — among them thelongislandhub.com, condicocorp.com, city-cap.com and two more.
tecore.com shares at least some of its name servers with other domains, such as salonpas.net.
ns73.worldnic.com → 162.159.26.27 and ns74.worldnic.com → 162.159.27.78: one IP number per host name.
Mail Servers
Mail for tecore.com is handled by two mail servers — mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.
tecore.com uses an identical mail server configuration to several other domains — among them twcc.mb.ca, stephenrosscpa.com, atlanticdatateam.com and two more.
tecore.com has at least partial mail server overlap with other domains such as bewildwoman.com, asca.org, rulearning.com and two more.
mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com each resolve to two IP addresses: mx1-us1.ppe-hosted.com points to 67.231.154.162 and 148.163.129.50, while mx2-us1.ppe-hosted.com points to 67.231.154.163 and 148.163.129.51.