sinco.com - robtex.com
sinco.com
| DNSSEC | β οΈ Not signed | ||||||
| NS | a.ns.3m.com β οΈ Not in zone NS records | ||||||
| A | 2400:cb00:2049:1::a29f:8aeπΊπΈ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.8.174Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.ns.3m.com β οΈ Not in zone NS records | ||||||
| A | 2400:cb00:2049:1::adf5:3a13πΊπΈ Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 173.245.58.19πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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=1782263015 | ||||||
Same first word
Similar names
DNS History
12 records (2 active, 10 former)
βNSa.ns.3m.com2026-06-10 β 2026-06-24 Β· 3 obs
β 2016-12-01 03:00:20
β 2026-06-10 01:50:36
β 2026-06-24 01:23:58
β 2026-06-10 01:50:36
β 2026-06-24 01:23:58
βNSb.ns.3m.com2026-06-10 β 2026-06-24 Β· 3 obs
β 2016-12-01 03:00:20
β 2026-06-10 01:50:36
β 2026-06-24 01:23:58
β 2026-06-10 01:50:36
β 2026-06-24 01:23:58
βNSns.3m.com2016-12-01 β 2016-12-01 Β· 4 obs
β 2016-04-27 14:48:04
β 2016-12-01 03:00:20
β 2026-06-10 01:50:36
β 2026-06-24 01:23:58
β 2016-12-01 03:00:20
β 2026-06-10 01:50:36
β 2026-06-24 01:23:58
βNSns57.domaincontrol.com2016-02-06 β 2016-04-27 Β· 5 obs
β 2015-11-10 22:25:02
β 2016-02-06 17:45:40
β 2016-04-27 14:48:04
β 2016-12-01 03:00:20
β 2026-06-24 01:23:58
β 2016-02-06 17:45:40
β 2016-04-27 14:48:04
β 2016-12-01 03:00:20
β 2026-06-24 01:23:58
βNSns58.domaincontrol.com2016-02-06 β 2016-04-27 Β· 5 obs
β 2015-11-10 22:25:02
β 2016-02-06 17:45:40
β 2016-04-27 14:48:04
β 2016-12-01 03:00:20
β 2026-06-24 01:23:58
β 2016-02-06 17:45:40
β 2016-04-27 14:48:04
β 2016-12-01 03:00:20
β 2026-06-24 01:23:58
βNSns73.worldnic.com2015-07-12 β 2015-11-10 Β· 4 obs
β 2015-07-12 13:44:22
β 2015-11-10 22:25:02
β 2016-02-06 17:45:40
β 2026-06-24 01:23:58
β 2015-11-10 22:25:02
β 2016-02-06 17:45:40
β 2026-06-24 01:23:58
βNSns74.worldnic.com2015-07-12 β 2015-11-10 Β· 4 obs
β 2015-07-12 13:44:22
β 2015-11-10 22:25:02
β 2016-02-06 17:45:40
β 2026-06-24 01:23:58
β 2015-11-10 22:25:02
β 2016-02-06 17:45:40
β 2026-06-24 01:23:58
βNSpigseye.mmm.com2016-12-01 β 2016-12-01 Β· 4 obs
β 2016-04-27 14:48:04
β 2016-12-01 03:00:20
β 2026-06-10 01:50:36
β 2026-06-24 01:23:58
β 2016-12-01 03:00:20
β 2026-06-10 01:50:36
β 2026-06-24 01:23:58
βMXmailstore1.secureserver.net2016-02-06 β 2016-12-01 Β· 5 obs
β 2015-11-10 22:25:02
β 2016-02-06 17:45:40
β 2016-12-01 03:00:20
β 2026-06-10 01:50:36
β 2026-06-24 01:23:58
β 2016-02-06 17:45:40
β 2016-12-01 03:00:20
β 2026-06-10 01:50:36
β 2026-06-24 01:23:58
βMXp.webcom.ctmail.com2015-11-10 β 2015-11-10 Β· 3 obs
β 2015-11-10 22:25:02
β 2016-02-06 17:45:40
β 2026-06-24 01:23:58
β 2016-02-06 17:45:40
β 2026-06-24 01:23:58
βMXsmtp.secureserver.net2016-02-06 β 2016-12-01 Β· 5 obs
β 2015-11-10 22:25:02
β 2016-02-06 17:45:40
β 2016-12-01 03:00:20
β 2026-06-10 01:50:36
β 2026-06-24 01:23:58
β 2016-02-06 17:45:40
β 2016-12-01 03:00:20
β 2026-06-10 01:50:36
β 2026-06-24 01:23:58
βA50.63.202.592016-02-06 β 2016-12-01 Β· 4 obs
β 2016-02-06 17:45:40
β 2016-12-01 03:00:20
β 2026-06-10 01:50:36
β 2026-06-24 01:23:58
β 2016-12-01 03:00:20
β 2026-06-10 01:50:36
β 2026-06-24 01:23:58
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sinco.com | a.ns.3m.com, b.ns.3m.com | 2 records |
β Authoritative Response
Server:173.245.58.19
NS records: a.ns.3m.com, b.ns.3m.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for sinco.com (unsigned zone)
β±οΈ Timing
Total: 124ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|
π Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (a.ns.3m.com, b.ns.3m.com)
Analysis
Name Servers
sinco.com is served by two delegated name servers, a.ns.3m.com and b.ns.3m.com.
sinco.com has the same name server delegation as a number of other domains, such as scotchgaurd.co.uk, postitbrand.biz, 3m-scott.net and two more.
Each of the two host names carries two IP addresses: a.ns.3m.com points to 162.159.8.174 and 2400:cb00:2049:1::a29f:8ae, and b.ns.3m.com points to 173.245.58.19 and 2400:cb00:2049:1::adf5:3a13.