synap.com - dns.ninja

synap.com

DNSSEC⚠️ Not signed
A74.112.74.48πŸ‡ΊπŸ‡Έ ASN-1504274.112.74.0/23 Proxy fbo Windstream Customer
PTRobplesk01.onlinespamsolutions.com
NSdns1.isolnet.com ⭐
A74.112.74.218πŸ‡ΊπŸ‡Έ ASN-1504274.112.74.0/23 Proxy fbo Windstream Customer
NSdns2.isolnet.com
A23.25.0.218πŸ‡ΊπŸ‡Έ COMCAST-IBONE23.24.0.0/15 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
PTR23-25-0-218-static.hfc.comcastbusiness.net
NSgldns01.onlinespamsolutions.com ⚠️ Not in parent delegation
A23.25.0.218πŸ‡ΊπŸ‡Έ COMCAST-IBONE23.24.0.0/15 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
PTR23-25-0-218-static.hfc.comcastbusiness.net
NSgldns02.onlinespamsolutions.com ⚠️ Not in parent delegation
A23.25.0.219πŸ‡ΊπŸ‡Έ COMCAST-IBONE23.24.0.0/15 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
PTR23-25-0-219-static.hfc.comcastbusiness.net
NSobdns01.onlinespamsolutions.com ⚠️ Not in parent delegation
A74.112.74.218πŸ‡ΊπŸ‡Έ ASN-1504274.112.74.0/23 Proxy fbo Windstream Customer
NSobdns02.onlinespamsolutions.com ⚠️ Not in parent delegation
A74.112.74.219πŸ‡ΊπŸ‡Έ ASN-1504274.112.74.0/23 Proxy fbo Windstream Customer
NSobplesk01.onlinespamsolutions.com ⚠️ Not in parent delegation
A74.112.74.48πŸ‡ΊπŸ‡Έ ASN-1504274.112.74.0/23 Proxy fbo Windstream Customer
PTRobplesk01.onlinespamsolutions.com
MXmx1.onlinespamsolutions.com ⭐
A64.7.110.243πŸ‡ΊπŸ‡Έ ASN-1504264.7.96.0/20 Urban Communications, Inc. 5320 W. 159th St. Suite 503 Oak Forest, IL 60452 US
PTRmx2.onlinespamsolutions.com
MXmx2.onlinespamsolutions.com(20)
A64.7.110.243πŸ‡ΊπŸ‡Έ ASN-1504264.7.96.0/20 Urban Communications, Inc. 5320 W. 159th St. Suite 503 Oak Forest, IL 60452 US
PTRmx2.onlinespamsolutions.com
MXmx3.onlinespamsolutions.com(30)
A23.25.0.216πŸ‡ΊπŸ‡Έ COMCAST-IBONE23.24.0.0/15 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054
PTRmx3.onlinespamsolutions.com
MXmx4.onlinespamsolutions.com(40)
A74.112.73.46πŸ‡ΊπŸ‡Έ ASN-1504274.112.72.0/23
PTRspamtrap.onlinespamsolutions.com
TXTtest
TXTv=spf1 a mx ip4:64.7.110.240/29 ip4:64.4.202.0/24 ip4:74.112.72.0/21 ~all
SOAdns1.isolnet.comahaber@synap.com 2026-07-05 #1

com

WOT: SAFE (63/100)

Same first word

Similar names

DNS History

19 records (12 active, 7 former)

20162017201820192020202120222023202420252026NSdns1.isolnet.comdns2.isolnet.comgldns01.onlinespamsolutions.comgldns02.onlinespamsolutions.comobdns01.onlinespamsolutions.comobdns02.onlinespamsolutions.comobplesk01.onlinespamsolutions.comdns1.onlinespamsolutions.comdns2.onlinespamsolutions.comdns3.onlinespamsolutions.comdns4.onlinespamsolutions.comns.synap.complesk.onlinespamsolutions.comMXmx1.onlinespamsolutions.commx2.onlinespamsolutions.commx3.onlinespamsolutions.commx4.onlinespamsolutions.comA74.112.74.4874.112.73.25
●NSdns1.isolnet.com2015-08-16 β†’ 2026-07-27 Β· 6 obs
● 2015-08-16 09:09:26
● 2016-01-11 05:01:48
β—‹ 2016-04-09 15:05:04
β—‹ 2016-12-27 07:13:28
● 2026-03-16 07:18:20
● 2026-07-27 03:00:00
β—‹NSdns1.onlinespamsolutions.com2016-04-09 β†’ 2016-12-27 Β· 5 obs
β—‹ 2016-01-11 05:01:48
● 2016-04-09 15:05:04
● 2016-12-27 07:13:28
β—‹ 2026-03-16 07:18:20
β—‹ 2026-07-27 03:00:00
●NSdns2.isolnet.com2015-08-16 β†’ 2026-07-27 Β· 6 obs
● 2015-08-16 09:09:26
● 2016-01-11 05:01:48
β—‹ 2016-04-09 15:05:04
β—‹ 2016-12-27 07:13:28
● 2026-03-16 07:18:20
● 2026-07-27 03:00:00
β—‹NSdns2.onlinespamsolutions.com2016-04-09 β†’ 2016-12-27 Β· 5 obs
β—‹ 2016-01-11 05:01:48
● 2016-04-09 15:05:04
● 2016-12-27 07:13:28
β—‹ 2026-03-16 07:18:20
β—‹ 2026-07-27 03:00:00
β—‹NSdns3.onlinespamsolutions.com2016-04-09 β†’ 2016-12-27 Β· 5 obs
β—‹ 2016-01-11 05:01:48
● 2016-04-09 15:05:04
● 2016-12-27 07:13:28
β—‹ 2026-03-16 07:18:20
β—‹ 2026-07-27 03:00:00
β—‹NSdns4.onlinespamsolutions.com2016-04-09 β†’ 2016-12-27 Β· 5 obs
β—‹ 2016-01-11 05:01:48
● 2016-04-09 15:05:04
● 2016-12-27 07:13:28
β—‹ 2026-03-16 07:18:20
β—‹ 2026-07-27 03:00:00
●NSgldns01.onlinespamsolutions.com2026-03-16 β†’ 2026-07-27 Β· 3 obs
β—‹ 2016-12-27 07:13:28
● 2026-03-16 07:18:20
● 2026-07-27 03:00:00
●NSgldns02.onlinespamsolutions.com2026-03-16 β†’ 2026-07-27 Β· 3 obs
β—‹ 2016-12-27 07:13:28
● 2026-03-16 07:18:20
● 2026-07-27 03:00:00
β—‹NSns.synap.com2015-08-16 β†’ 2016-01-11 Β· 4 obs
● 2015-08-16 09:09:26
● 2016-01-11 05:01:48
β—‹ 2016-04-09 15:05:04
β—‹ 2026-07-27 03:00:00
●NSobdns01.onlinespamsolutions.com2026-03-16 β†’ 2026-07-27 Β· 3 obs
β—‹ 2016-12-27 07:13:28
● 2026-03-16 07:18:20
● 2026-07-27 03:00:00
●NSobdns02.onlinespamsolutions.com2026-03-16 β†’ 2026-07-27 Β· 3 obs
β—‹ 2016-12-27 07:13:28
● 2026-03-16 07:18:20
● 2026-07-27 03:00:00
●NSobplesk01.onlinespamsolutions.com2026-03-16 β†’ 2026-07-27 Β· 3 obs
β—‹ 2016-12-27 07:13:28
● 2026-03-16 07:18:20
● 2026-07-27 03:00:00
β—‹NSplesk.onlinespamsolutions.com2016-04-09 β†’ 2016-12-27 Β· 5 obs
β—‹ 2016-01-11 05:01:48
● 2016-04-09 15:05:04
● 2016-12-27 07:13:28
β—‹ 2026-03-16 07:18:20
β—‹ 2026-07-27 03:00:00
●MXmx1.onlinespamsolutions.com2015-08-16 β†’ 2026-07-27 Β· 2 obs
● 2015-08-16 09:09:26
● 2026-07-27 03:00:00
●MXmx2.onlinespamsolutions.com2015-08-16 β†’ 2026-07-27 Β· 2 obs
● 2015-08-16 09:09:26
● 2026-07-27 03:00:00
●MXmx3.onlinespamsolutions.com2015-08-16 β†’ 2026-07-27 Β· 2 obs
● 2015-08-16 09:09:26
● 2026-07-27 03:00:00
●MXmx4.onlinespamsolutions.com2015-08-16 β†’ 2026-07-27 Β· 2 obs
● 2015-08-16 09:09:26
● 2026-07-27 03:00:00
β—‹A74.112.73.252015-08-16 β†’ 2016-12-27 Β· 4 obs
● 2015-08-16 09:09:26
● 2016-12-27 07:13:28
β—‹ 2026-03-16 07:18:20
β—‹ 2026-07-27 03:00:00
●A74.112.74.482026-03-16 β†’ 2026-07-27 Β· 3 obs
β—‹ 2016-12-27 07:13:28
● 2026-03-16 07:18:20
● 2026-07-27 03:00:00

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
synap.comdns2.isolnet.com, dns1.isolnet.com2 records

βœ… Authoritative Response

Server:74.112.74.218

NS records: dns2.isolnet.com, dns1.isolnet.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for synap.com (unsigned zone)

⏱️ Timing

Total: 676ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A174.112.74.48
NS7gldns02.onlinespamsolutions.com, gldns01.onlinespamsolutions.com...
MX4mx2.onlinespamsolutions.com (pri: 20), mx4.onlinespamsolutions.com (pri: 40)...
TXT2test, v=spf1 a mx ip4:64.7.110.240/29 ip4:64.4
SOA1dns1.isolnet.com ahaber.synap.com

πŸ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns2.isolnet.com, dns1.isolnet.com)

Analysis

IP Addresses

synap.com resolves to just one IP address, 74.112.74.48.

The host names sunshineacademy.com, yourtechstaff.com, www.smith.to and obplesk01.onlinespamsolutions.com all share IP numbers with synap.com.

Name Servers

DNS for synap.com is handled by 7 name servers: dns1.isolnet.com, dns2.isolnet.com, gldns01.onlinespamsolutions.com and 4 others.

synap.com shares at least some of its name servers with other domains, including sunshineacademy.com, 73.112.74.in-addr.arpa, 72.112.74.in-addr.arpa and two others.

These name servers are frequently seen alongside gldns02.onlinespamsolutions.com, obdns01.onlinespamsolutions.com, obdns02.onlinespamsolutions.com and 7 other name servers.

Host names that point to one IP address:

dns1.isolnet.com directs to 74.112.74.218.

dns2.isolnet.com directs to 23.25.0.218.

gldns01.onlinespamsolutions.com directs to 23.25.0.218.

gldns02.onlinespamsolutions.com directs to 23.25.0.219.

obdns01.onlinespamsolutions.com directs to 74.112.74.218.

obdns02.onlinespamsolutions.com directs to 74.112.74.219.

obplesk01.onlinespamsolutions.com directs to 74.112.74.48.

Host names pointing to 74.112.74.218 IP addresses: dns1.isolnet.com and obdns01.onlinespamsolutions.com.

Host names pointing to 23.25.0.218 IP addresses: dns2.isolnet.com and gldns01.onlinespamsolutions.com.

Mail Servers

synap.com has four mail servers: mx1.onlinespamsolutions.com, mx2.onlinespamsolutions.com, mx3.onlinespamsolutions.com and mx4.onlinespamsolutions.com.

There is at least a partial MX overlap between synap.com and other domains, including myexchangehost.com, spamfilterservice.net, accessats.com and two others.

Each of mx1.onlinespamsolutions.com, mx2.onlinespamsolutions.com, mx3.onlinespamsolutions.com and mx4.onlinespamsolutions.com has a single IP address. mx1.onlinespamsolutions.com and mx2.onlinespamsolutions.com resolve to the same address 64.7.110.243; mx3.onlinespamsolutions.com has 23.25.0.216 and mx4.onlinespamsolutions.com has 74.112.73.46.

Host names pointing to 64.7.110.243 IP addresses: mx1.onlinespamsolutions.com and mx2.onlinespamsolutions.com.