covalentdata.com - robtex.com
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covalentdata.com
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=1771274640 | ||||||
Same first word
covalentdata.com |
Similar names
DNS History
19 records (11 active, 8 former)
●NSduke.ns.cloudflare.com2016-12-19 → 2026-02-16 · 2 obs
● 2026-02-16 21:23:02
●NSleah.ns.cloudflare.com2016-12-19 → 2026-02-16 · 2 obs
● 2026-02-16 21:23:02
●MXalt1.aspmx.l.google.com2016-12-19 → 2026-02-16 · 2 obs
● 2026-02-16 21:23:02
●MXalt2.aspmx.l.google.com2016-12-19 → 2026-02-16 · 2 obs
● 2026-02-16 21:23:02
●MXalt3.aspmx.l.google.com2016-12-19 → 2026-02-16 · 2 obs
● 2026-02-16 21:23:02
●MXalt4.aspmx.l.google.com2016-12-19 → 2026-02-16 · 2 obs
● 2026-02-16 21:23:02
●MXaspmx.l.google.com2016-12-19 → 2026-02-16 · 2 obs
● 2026-02-16 21:23:02
●A104.21.53.792026-02-14 → 2026-02-16 · 3 obs
● 2026-02-14 23:11:02
● 2026-02-16 21:23:02
○A104.25.130.72016-12-19 → 2016-12-19 · 3 obs
○ 2017-10-08 13:00:02
○ 2026-02-16 21:23:02
○A104.25.131.72016-12-19 → 2016-12-19 · 3 obs
○ 2017-10-08 13:00:02
○ 2026-02-16 21:23:02
○A104.25.228.192017-10-08 → 2017-10-08 · 4 obs
● 2017-10-08 13:00:02
○ 2026-02-14 23:11:02
○ 2026-02-16 21:23:02
○A104.25.229.192017-10-08 → 2017-10-08 · 4 obs
● 2017-10-08 13:00:02
○ 2026-02-14 23:11:02
○ 2026-02-16 21:23:02
●A172.67.210.1772026-02-14 → 2026-02-16 · 3 obs
● 2026-02-14 23:11:02
● 2026-02-16 21:23:02
○A2400:cb00:2048:1::6819:82072016-12-19 → 2016-12-19 · 3 obs
○ 2017-10-08 13:00:02
○ 2026-02-16 21:23:02
○A2400:cb00:2048:1::6819:83072016-12-19 → 2016-12-19 · 3 obs
○ 2017-10-08 13:00:02
○ 2026-02-16 21:23:02
○A2400:cb00:2048:1::6819:e4132017-10-08 → 2017-10-08 · 4 obs
● 2017-10-08 13:00:02
○ 2026-02-14 23:11:02
○ 2026-02-16 21:23:02
○A2400:cb00:2048:1::6819:e5132017-10-08 → 2017-10-08 · 4 obs
● 2017-10-08 13:00:02
○ 2026-02-14 23:11:02
○ 2026-02-16 21:23:02
●A2606:4700:3032::ac43:d2b12026-02-14 → 2026-02-16 · 3 obs
● 2026-02-14 23:11:02
● 2026-02-16 21:23:02
●A2606:4700:3035::6815:354f2026-02-14 → 2026-02-16 · 3 obs
● 2026-02-14 23:11:02
● 2026-02-16 21:23:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| covalentdata.com | duke.ns.cloudflare.com, leah.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.192.129
NS records: duke.ns.cloudflare.com, leah.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for covalentdata.com (unsigned zone)
⏱️ Timing
Total: 267ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.53.79, 172.67.210.177 |
| AAAA | 2 | 2606:4700:3032::ac43:d2b1, 2606:4700:3035::6815:354f |
| NS | 2 | duke.ns.cloudflare.com, leah.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | duke.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (duke.ns.cloudflare.com, duke.ns.cloudflare.com, duke.ns.cloudflare.com...)
AI analysis
covalentdata.com points to four IP numbers: 2606:4700:3032::ac43:d2b1, 2606:4700:3035::6815:354f, 104.21.53.79 and 172.67.210.177.
Other host names, for instance olivieshop.ru, thrivingparenthood.com, ksli.ch, bluecardigan.com and ingrdients-healthy.sbs share IP numbers with covalentdata.com.
covalentdata.com's delegation is to two name servers duke.ns.cloudflare.com and leah.ns.cloudflare.com.
covalentdata.com shares the same name server configuration as other domains, such as forjasbolivar.net, clinicamedellin.com, newstetic.info, domiciliopinturas.com and savagefrontier.net.
covalentdata.com at least partially shares its name servers with other domains, for instance d.a.5.0.5.1.8.6.0.0.0.0.0.0.0.0.0.0.0.0.6.3.0.3.0.0.7.4.6.0.6.2.ip6.arpa, securityassistance.org, olympia-corp.com, vdan.dk and roomsdesigner.com.
These name servers are commonly used alongside mark.ns.cloudflare.com and micah.ns.cloudflare.com.
Host names with six IP numbers:
duke.ns.cloudflare.com points to: 2606:4700:58::adf5:3b6e, 2803:f800:50::6ca2:c16e, 2a06:98c1:50::ac40:216e, 108.162.193.110, 172.64.33.110 and 173.245.59.110.
leah.ns.cloudflare.com points to: 2606:4700:50::adf5:3a81, 2803:f800:50::6ca2:c081, 2a06:98c1:50::ac40:2081, 108.162.192.129, 172.64.32.129 and 173.245.58.129.
Five mail servers handle covalentdata.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
covalentdata.com shares some mail servers with other domains, including ns500698.ns500698.ns500758.ns500698.ns500735.ns500735.ns500698.ns500735.ns500698.ns500698.ns500698.ns500576.ns500698.ns500686.ns500576.ns500576.trackreceptor.com, sequencebio.ca, ns500765.ns500699.ns500699.ns500693.ns500734.ns500693.ns500693.ns500699.ns500699.ns500588.ns500683.ns500693.ns500683.ns500588.dtrkdll.com, ns500671.ns500731.ns500742.ns500671.ns500705.ns500688.ns500671.ns500671.ns500705.ns500291.ns500649.ns500671.ns500291.ns500291.ns500131.lustychickser.com and ns500731.ns500671.ns500671.ns500754.ns500731.ns500688.ns500688.ns500678.ns500291.ns500291.lustychickser.com.
these mail servers are often used alongside the mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx5.googlemail.com and aspmx4.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27.
alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.27.
alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26.
alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.26.
alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.26.