`buyefficient.com`

DNSSEC	⚠️ Not signed
A	64.91.249.106^{🇺🇸 LiquidWeb64.91.224.0/19 Liquid Web Inc 4210 S. Creyts Rd Lansing, MI 48917}
		PTR	`host.avendra.com`
NS	`ns1.markmonitor.com` ⭐
		A	2620:10a:80a8::1^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.1^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
			PTR	`ip-149-112-160-1.defastlink.net`
NS	`ns2.markmonitor.com`
		A	2001:67c:10b8::1^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.markmonitor.com`
		A	176.97.158.1^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.markmonitor.com`
NS	`ns3.markmonitor.com`
		A	2620:10a:80a9::1^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.1^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
			PTR	`ip-149-112-161-1.defastlink.net`
NS	`ns4.markmonitor.com`
		A	2001:67c:1bc::1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.markmonitor.com`
		A	192.174.68.1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns1.markmonitor.com`
NS	`ns5.markmonitor.com`
		A	2620:10a:80a8::2^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.2^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
			PTR	`ip-149-112-160-2.defastlink.net`
NS	`ns6.markmonitor.com`
		A	2001:67c:10b8::3^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns6.markmonitor.com`
		A	176.97.158.3^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns6.markmonitor.com`
NS	`ns7.markmonitor.com`
		A	2620:10a:80a9::2^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.2^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
			PTR	`ip-149-112-161-2.defastlink.net`
MX	`buyefficient-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr21cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:c936::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy1pr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr05cu00102.inbound.protection.outlook.com`
		A	40.93.192.1^{🇺🇸 Microsoft40.80.0.0/12}
			PTR	`mail-dm5pr02cu00201.inbound.protection.outlook.com`
		A	52.101.9.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00400.inbound.protection.outlook.com`
		A	52.101.10.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr03cu00202.inbound.protection.outlook.com`
		A	52.101.194.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00200.inbound.protection.outlook.com`
TXT	`MS=ms40979219`
TXT	`/grasIpxnO/33g1aCGNSXEGPST5ItZJqwMnC0wjCwX5k8aqbaeTCBhko2gLN8Ij1NDKyUv6ZqseL6...`
TXT	`v=spf1 exists:%{i}._i.%{d}._d.espf.agari-dns.net include:%{d}.5b.spf-protect....`
SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2026-01-28 #1

`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.net`nstld@verisign-grs.com serial=1771291435

WOT: SAFE (60/100)

Up

www.buyefficient.com

smtp1.buyefficient.com

Same first word

buyefficient.com

DNS History

17 records (9 active, 8 former)

●NSns1.markmonitor.com2026-02-24 → 2026-02-25 · 3 obs

○ 2017-07-08 15:46:16
● 2026-02-24 16:18:54
● 2026-02-25 09:04:30

●NSns2.markmonitor.com2026-02-24 → 2026-02-25 · 3 obs

○ 2017-07-08 15:46:16
● 2026-02-24 16:18:54
● 2026-02-25 09:04:30

●NSns3.markmonitor.com2026-02-24 → 2026-02-25 · 3 obs

○ 2017-07-08 15:46:16
● 2026-02-24 16:18:54
● 2026-02-25 09:04:30

●NSns4.markmonitor.com2026-02-24 → 2026-02-25 · 3 obs

○ 2017-07-08 15:46:16
● 2026-02-24 16:18:54
● 2026-02-25 09:04:30

●NSns5.markmonitor.com2026-02-24 → 2026-02-25 · 3 obs

○ 2017-07-08 15:46:16
● 2026-02-24 16:18:54
● 2026-02-25 09:04:30

●NSns6.markmonitor.com2026-02-24 → 2026-02-25 · 3 obs

○ 2017-07-08 15:46:16
● 2026-02-24 16:18:54
● 2026-02-25 09:04:30

●NSns7.markmonitor.com2026-02-24 → 2026-02-25 · 3 obs

○ 2017-07-08 15:46:16
● 2026-02-24 16:18:54
● 2026-02-25 09:04:30

○NSns85.worldnic.com2015-05-21 → 2017-07-08 · 4 obs

● 2015-05-21 09:47:54
● 2017-07-08 15:46:16
○ 2026-02-24 16:18:54
○ 2026-02-25 09:04:30

○NSns86.worldnic.com2015-05-21 → 2017-07-08 · 4 obs

● 2015-05-21 09:47:54
● 2017-07-08 15:46:16
○ 2026-02-24 16:18:54
○ 2026-02-25 09:04:30

●MXbuyefficient-com.mail.protection.outlook.com2026-02-24 → 2026-02-25 · 3 obs

○ 2017-07-08 15:46:16
● 2026-02-24 16:18:54
● 2026-02-25 09:04:30

○MXmail.sunstonehotels.com2015-05-21 → 2015-11-11 · 4 obs

● 2015-05-21 09:47:54
● 2015-11-11 17:23:44
○ 2015-12-06 06:39:14
○ 2026-02-25 09:04:30

○MXmx.ct.mbox.net2015-12-06 → 2017-07-08 · 5 obs

○ 2015-11-11 17:23:44
● 2015-12-06 06:39:14
● 2017-07-08 15:46:16
○ 2026-02-24 16:18:54
○ 2026-02-25 09:04:30

○MXmx.usa.net2015-12-06 → 2017-07-08 · 5 obs

○ 2015-11-11 17:23:44
● 2015-12-06 06:39:14
● 2017-07-08 15:46:16
○ 2026-02-24 16:18:54
○ 2026-02-25 09:04:30

○A162.242.235.2472016-04-04 → 2016-10-17 · 5 obs

○ 2016-01-18 06:58:50
● 2016-04-04 05:38:42
● 2016-10-17 19:42:54
○ 2017-07-08 15:46:16
○ 2026-02-25 09:04:30

○A198.58.119.522015-05-21 → 2016-01-18 · 4 obs

● 2015-05-21 09:47:54
● 2016-01-18 06:58:50
○ 2016-04-04 05:38:42
○ 2026-02-25 09:04:30

●A64.91.249.1062026-02-24 → 2026-02-25 · 3 obs

○ 2017-07-08 15:46:16
● 2026-02-24 16:18:54
● 2026-02-25 09:04:30

○A64.91.250.2042017-07-08 → 2017-07-08 · 4 obs

○ 2016-10-17 19:42:54
● 2017-07-08 15:46:16
○ 2026-02-24 16:18:54
○ 2026-02-25 09:04:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
buyefficient.com	ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com...	14 records

✅ Authoritative Response

Server: 149.112.161.2

NS records: ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com, ns7.markmonitor.com, ns2.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buyefficient.com (unsigned zone)

⏱️ Timing

Total: 336ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`64.91.249.106`
NS	7	`ns1.markmonitor.com, ns2.markmonitor.com...`
MX	1	`buyefficient-com.mail.protection.outlook`
TXT	3	`MS=ms40979219, /grasIpxnO/33g1aCGNSXEGPST5ItZJqwMnC0wjC...`
SOA	1	`ns1.markmonitor.com hostmaster.markmonit`

📌 Glue Records Collected

Total: 14

Out-of-bailiwick: 14 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)

AI analysis

buyefficient.com is parent of www.buyefficient.com and smtp1.buyefficient.com.

buyefficient.com resolves to a single IP address: 64.91.249.106.

Other host names including host84.avendra.com, avendraclubs.com, host220.avendra.com, 208-82-212-99.avendra.com and www.buyefficient.com share IP numbers with buyefficient.com.

buyefficient.com is delegated to seven name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

buyefficient.com at least partially shares name servers with other domains, including nyp.center, mrsgrassnoodles.com, bognerdirectus.com, thetreeproperty.com and caladryl.org.

Host names with two IP numbers:

ns1.markmonitor.com points to: 2620:10a:80a8::1 and 149.112.160.1; ns2.markmonitor.com points to: 2001:67c:10b8::1 and 176.97.158.1; ns3.markmonitor.com points to: 2620:10a:80a9::1 and 149.112.161.1; ns4.markmonitor.com points to: 2001:67c:1bc::1 and 192.174.68.1; ns5.markmonitor.com points to: 2620:10a:80a8::2 and 149.112.160.2; ns6.markmonitor.com points to: 2001:67c:10b8::3 and 176.97.158.3; ns7.markmonitor.com points to: 2620:10a:80a9::2 and 149.112.161.2.

buyefficient.com is handled by a single mail server, buyefficient-com.mail.protection.outlook.com.

Hostname buyefficient-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::6, 2a01:111:f403:c936::, 2a01:111:f403:c946::4, 2a01:111:f403:f908::2, 40.93.192.1, 52.101.9.24, 52.101.10.2 and 52.101.194.0.

buyefficient.com - robtex.com