subtraction.com - robtex.com
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subtraction.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=1770918430 | ||||||
rank #40968 in the tld
📈 Tranco rank: #328,802
Up
www.subtraction.com |
Same first word
subtraction.co |
subtraction.com |
Similar names
DNS History
14 records (9 active, 5 former)
●NSdns1.registrar-servers.com2015-08-23 → 2026-02-15 · 2 obs
● 2026-02-15 19:24:28
●NSdns2.registrar-servers.com2015-08-23 → 2026-02-15 · 2 obs
● 2026-02-15 19:24:28
○NSdns3.registrar-servers.com2015-08-23 → 2016-03-20 · 4 obs
● 2016-03-20 21:31:38
○ 2017-02-13 02:51:08
○ 2026-02-15 19:24:28
○NSdns4.registrar-servers.com2015-08-23 → 2016-03-20 · 4 obs
● 2016-03-20 21:31:38
○ 2017-02-13 02:51:08
○ 2026-02-15 19:24:28
○NSdns5.registrar-servers.com2015-08-23 → 2016-03-20 · 4 obs
● 2016-03-20 21:31:38
○ 2017-02-13 02:51:08
○ 2026-02-15 19:24:28
●MXalt1.aspmx.l.google.com2015-08-23 → 2026-02-15 · 2 obs
● 2026-02-15 19:24:28
●MXalt2.aspmx.l.google.com2015-08-23 → 2026-02-15 · 2 obs
● 2026-02-15 19:24:28
●MXaspmx.l.google.com2015-08-23 → 2026-02-15 · 2 obs
● 2026-02-15 19:24:28
●MXaspmx2.googlemail.com2015-08-23 → 2026-02-15 · 2 obs
● 2026-02-15 19:24:28
●MXaspmx3.googlemail.com2015-08-23 → 2026-02-15 · 2 obs
● 2026-02-15 19:24:28
○A104.199.125.2482017-02-13 → 2020-03-07 · 5 obs
● 2017-02-13 02:51:08
● 2020-03-07 14:16:18
○ 2026-02-15 19:24:26
○ 2026-02-15 19:24:28
●A141.193.213.102026-02-15 → 2026-02-15 · 3 obs
● 2026-02-15 19:24:26
● 2026-02-15 19:24:28
●A141.193.213.112026-02-15 → 2026-02-15 · 3 obs
● 2026-02-15 19:24:26
● 2026-02-15 19:24:28
○A72.14.185.422015-08-23 → 2016-03-20 · 4 obs
● 2016-03-20 21:31:38
○ 2017-02-13 02:51:08
○ 2026-02-15 19:24:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| subtraction.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server: 156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for subtraction.com (unsigned zone)
⏱️ Timing
Total: 307ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 141.193.213.10, 141.193.213.11 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 ip4:66.220.23.224/27 ip4:66.160.1 |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
AI analysis
www.subtraction.com is a child of subtraction.com.
subtraction.com has two IP numbers: 141.193.213.10 and 141.193.213.11.
Other host names, for instance slcc.ca, kingsportfitness.com, sodmasters.com, wccc.me.edu and mojitosites.com share IP numbers with subtraction.com.
subtraction.com's delegation uses two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
subtraction.com uses the same name server setup as other domains, such as maskprosms.com, snurtlelabs.com, lamiglas.com, lebandit.com and lemmy.cafe.
subtraction.com at least partially shares name servers with other domains, including fliye.com, severo.email, brockthornhill.com, myiotkey.com and thesmallcarshop.com.
These name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IPs:
dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200
dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200
subtraction.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
subtraction.com shares at least some mail servers with other domains, for example porsproperties.com, agrilom.com, sanu.us, antimere.com and iterinformatica.it.
these mail servers are often used with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx2.googlemail.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.26
aspmx3.googlemail.com points to: 2607:f8b0:4001:c70::1b and 192.178.209.26
aspmx.l.google.com points to: 2a00:1450:4009:c0f::1a and 192.178.223.26
alt1.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.27
alt2.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.27
Names pointing to 2607:f8b0:4003:c30::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com
Note: 2607:f8b0:4003:c30::1b is used by aspmx2.googlemail.com and alt1.aspmx.l.google.com